997330452480

素因数分解:

$2^{16}\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10909}}^1$

素因数の和:10983

約数の個数: 408

約数和(自身を含む): 3569241586560

約数和(自身を除く): 2571911134080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 512, 558, 576, 620, 640, 720, 744, 768, 930, 960, 992, 1024, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1536, 1860, 1920, 1984, 2048, 2232, 2304, 2480, 2560, 2790, 2880, 2976, 3072, 3720, 3840, 3968, 4096, 4464, 4608, 4960, 5120, 5580, 5760, 5952, 6144, 7440, 7680, 7936, 8192, 8928, 9216, 9920, 10240, 10909, 11160, 11520, 11904, 12288, 14880, 15360, 15872, 16384, 17856, 18432, 19840, 20480, 21818, 22320, 23040, 23808, 24576, 29760, 30720, 31744, 32727, 32768, 35712, 36864, 39680, 40960, 43636, 44640, 46080, 47616, 49152, 54545, 59520, 61440, 63488, 65454, 65536, 71424, 73728, 79360, 81920, 87272, 89280, 92160, 95232, 98181, 98304, 109090, 119040, 122880, 126976, 130908, 142848, 147456, 158720, 163635, 163840, 174544, 178560, 184320, 190464, 196362, 196608, 218180, 238080, 245760, 253952, 261816, 285696, 294912, 317440, 327270, 327680, 338179, 349088, 357120, 368640, 380928, 392724, 436360, 476160, 490905, 491520, 507904, 523632, 571392, 589824, 634880, 654540, 676358, 698176, 714240, 737280, 761856, 785448, 872720, 952320, 981810, 983040, 1014537, 1015808, 1047264, 1142784, 1269760, 1309080, 1352716, 1396352, 1428480, 1474560, 1523712, 1570896, 1690895, 1745440, 1904640, 1963620, 2029074, 2031616, 2094528, 2285568, 2539520, 2618160, 2705432, 2792704, 2856960, 2949120, 3043611, 3047424, 3141792, 3381790, 3490880, 3809280, 3927240, 4058148, 4189056, 4571136, 5072685, 5079040, 5236320, 5410864, 5585408, 5713920, 6087222, 6094848, 6283584, 6763580, 6981760, 7618560, 7854480, 8116296, 8378112, 9142272, 10145370, 10158080, 10472640, 10821728, 11170816, 11427840, 12174444, 12567168, 13527160, 13963520, 15218055, 15237120, 15708960, 16232592, 16756224, 18284544, 20290740, 20945280, 21643456, 22341632, 22855680, 24348888, 25134336, 27054320, 27927040, 30436110, 30474240, 31417920, 32465184, 33512448, 40581480, 41890560, 43286912, 44683264, 45711360, 48697776, 50268672, 54108640, 55854080, 60872220, 62835840, 64930368, 67024896, 81162960, 83781120, 86573824, 89366528, 91422720, 97395552, 100537344, 108217280, 111708160, 121744440, 125671680, 129860736, 134049792, 162325920, 167562240, 173147648, 178733056, 194791104, 201074688, 216434560, 223416320, 243488880, 251343360, 259721472, 268099584, 324651840, 335124480, 346295296, 357466112, 389582208, 402149376, 432869120, 446832640, 486977760, 502686720, 519442944, 536199168, 649303680, 670248960, 692590592, 714932224, 779164416, 804298752, 865738240, 893665280, 973955520, 1005373440, 1038885888, 1072398336, 1298607360, 1340497920, 1385181184, 1558328832, 1608597504, 1731476480, 1787330560, 1947911040, 2010746880, 2077771776, 2144796672, 2597214720, 2680995840, 2770362368, 3116657664, 3217195008, 3462952960, 3574661120, 3895822080, 4021493760, 4155543552, 5194429440, 5361991680, 5540724736, 6233315328, 6434390016, 6925905920, 7791644160, 8042987520, 8311087104, 10388858880, 10723983360, 11081449472, 12466630656, 13851811840, 15583288320, 16085975040, 16622174208, 20777717760, 22162898944, 24933261312, 27703623680, 31166576640, 32171950080, 33244348416, 41555435520, 49866522624, 55407247360, 62333153280, 66488696832, 83110871040, 99733045248, 110814494720, 124666306560, 166221742080, 199466090496, 249332613120, 332443484160, 498665226240, 997330452480]

約数ペア:

[(1, 997330452480), (2, 498665226240), (3, 332443484160), (4, 249332613120), (5, 199466090496), (6, 166221742080), (8, 124666306560), (9, 110814494720), (10, 99733045248), (12, 83110871040), (15, 66488696832), (16, 62333153280), (18, 55407247360), (20, 49866522624), (24, 41555435520), (30, 33244348416), (31, 32171950080), (32, 31166576640), (36, 27703623680), (40, 24933261312), (45, 22162898944), (48, 20777717760), (60, 16622174208), (62, 16085975040), (64, 15583288320), (72, 13851811840), (80, 12466630656), (90, 11081449472), (93, 10723983360), (96, 10388858880), (120, 8311087104), (124, 8042987520), (128, 7791644160), (144, 6925905920), (155, 6434390016), (160, 6233315328), (180, 5540724736), (186, 5361991680), (192, 5194429440), (240, 4155543552), (248, 4021493760), (256, 3895822080), (279, 3574661120), (288, 3462952960), (310, 3217195008), (320, 3116657664), (360, 2770362368), (372, 2680995840), (384, 2597214720), (465, 2144796672), (480, 2077771776), (496, 2010746880), (512, 1947911040), (558, 1787330560), (576, 1731476480), (620, 1608597504), (640, 1558328832), (720, 1385181184), (744, 1340497920), (768, 1298607360), (930, 1072398336), (960, 1038885888), (992, 1005373440), (1024, 973955520), (1116, 893665280), (1152, 865738240), (1240, 804298752), (1280, 779164416), (1395, 714932224), (1440, 692590592), (1488, 670248960), (1536, 649303680), (1860, 536199168), (1920, 519442944), (1984, 502686720), (2048, 486977760), (2232, 446832640), (2304, 432869120), (2480, 402149376), (2560, 389582208), (2790, 357466112), (2880, 346295296), (2976, 335124480), (3072, 324651840), (3720, 268099584), (3840, 259721472), (3968, 251343360), (4096, 243488880), (4464, 223416320), (4608, 216434560), (4960, 201074688), (5120, 194791104), (5580, 178733056), (5760, 173147648), (5952, 167562240), (6144, 162325920), (7440, 134049792), (7680, 129860736), (7936, 125671680), (8192, 121744440), (8928, 111708160), (9216, 108217280), (9920, 100537344), (10240, 97395552), (10909, 91422720), (11160, 89366528), (11520, 86573824), (11904, 83781120), (12288, 81162960), (14880, 67024896), (15360, 64930368), (15872, 62835840), (16384, 60872220), (17856, 55854080), (18432, 54108640), (19840, 50268672), (20480, 48697776), (21818, 45711360), (22320, 44683264), (23040, 43286912), (23808, 41890560), (24576, 40581480), (29760, 33512448), (30720, 32465184), (31744, 31417920), (32727, 30474240), (32768, 30436110), (35712, 27927040), (36864, 27054320), (39680, 25134336), (40960, 24348888), (43636, 22855680), (44640, 22341632), (46080, 21643456), (47616, 20945280), (49152, 20290740), (54545, 18284544), (59520, 16756224), (61440, 16232592), (63488, 15708960), (65454, 15237120), (65536, 15218055), (71424, 13963520), (73728, 13527160), (79360, 12567168), (81920, 12174444), (87272, 11427840), (89280, 11170816), (92160, 10821728), (95232, 10472640), (98181, 10158080), (98304, 10145370), (109090, 9142272), (119040, 8378112), (122880, 8116296), (126976, 7854480), (130908, 7618560), (142848, 6981760), (147456, 6763580), (158720, 6283584), (163635, 6094848), (163840, 6087222), (174544, 5713920), (178560, 5585408), (184320, 5410864), (190464, 5236320), (196362, 5079040), (196608, 5072685), (218180, 4571136), (238080, 4189056), (245760, 4058148), (253952, 3927240), (261816, 3809280), (285696, 3490880), (294912, 3381790), (317440, 3141792), (327270, 3047424), (327680, 3043611), (338179, 2949120), (349088, 2856960), (357120, 2792704), (368640, 2705432), (380928, 2618160), (392724, 2539520), (436360, 2285568), (476160, 2094528), (490905, 2031616), (491520, 2029074), (507904, 1963620), (523632, 1904640), (571392, 1745440), (589824, 1690895), (634880, 1570896), (654540, 1523712), (676358, 1474560), (698176, 1428480), (714240, 1396352), (737280, 1352716), (761856, 1309080), (785448, 1269760), (872720, 1142784), (952320, 1047264), (981810, 1015808), (983040, 1014537)]