15945801984

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3061}}^1$

素因数の和:3126

約数の個数: 432

約数和(自身を含む): 58581694080

約数和(自身を除く): 42635892096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 19, 21, 24, 28, 32, 34, 36, 38, 42, 48, 51, 56, 57, 63, 64, 68, 72, 76, 84, 96, 102, 112, 114, 119, 126, 128, 133, 136, 144, 152, 153, 168, 171, 192, 204, 224, 228, 238, 252, 256, 266, 272, 288, 304, 306, 323, 336, 342, 357, 384, 399, 408, 448, 456, 476, 504, 532, 544, 576, 608, 612, 646, 672, 684, 714, 768, 798, 816, 896, 912, 952, 969, 1008, 1064, 1071, 1088, 1152, 1197, 1216, 1224, 1292, 1344, 1368, 1428, 1596, 1632, 1792, 1824, 1904, 1938, 2016, 2128, 2142, 2176, 2261, 2304, 2394, 2432, 2448, 2584, 2688, 2736, 2856, 2907, 3061, 3192, 3264, 3648, 3808, 3876, 4032, 4256, 4284, 4352, 4522, 4788, 4864, 4896, 5168, 5376, 5472, 5712, 5814, 6122, 6384, 6528, 6783, 7296, 7616, 7752, 8064, 8512, 8568, 9044, 9183, 9576, 9792, 10336, 10944, 11424, 11628, 12244, 12768, 13056, 13566, 14592, 15232, 15504, 16128, 17024, 17136, 18088, 18366, 19152, 19584, 20349, 20672, 21427, 21888, 22848, 23256, 24488, 25536, 27132, 27549, 30464, 31008, 34048, 34272, 36176, 36732, 38304, 39168, 40698, 41344, 42854, 43776, 45696, 46512, 48976, 51072, 52037, 54264, 55098, 58159, 62016, 64281, 68544, 72352, 73464, 76608, 81396, 82688, 85708, 91392, 93024, 97952, 102144, 104074, 108528, 110196, 116318, 124032, 128562, 137088, 144704, 146928, 153216, 156111, 162792, 171416, 174477, 186048, 192843, 195904, 208148, 217056, 220392, 232636, 248064, 257124, 274176, 289408, 293856, 306432, 312222, 325584, 342832, 348954, 364259, 372096, 385686, 391808, 407113, 416296, 434112, 440784, 465272, 468333, 514248, 523431, 578816, 587712, 624444, 651168, 685664, 697908, 728518, 744192, 771372, 783616, 814226, 832592, 868224, 881568, 930544, 936666, 988703, 1028496, 1046862, 1092777, 1175424, 1221339, 1248888, 1302336, 1371328, 1395816, 1457036, 1542744, 1628452, 1665184, 1736448, 1763136, 1861088, 1873332, 1977406, 2056992, 2093724, 2185554, 2350848, 2442678, 2497776, 2604672, 2742656, 2791632, 2914072, 2966109, 3085488, 3256904, 3278331, 3330368, 3526272, 3664017, 3722176, 3746664, 3954812, 4113984, 4187448, 4371108, 4885356, 4995552, 5209344, 5485312, 5583264, 5828144, 5932218, 6170976, 6513808, 6556662, 6660736, 6920921, 7052544, 7328034, 7444352, 7493328, 7909624, 8227968, 8374896, 8742216, 8898327, 9770712, 9991104, 11166528, 11656288, 11864436, 12341952, 13027616, 13113324, 13321472, 13841842, 14656068, 14888704, 14986656, 15819248, 16455936, 16749792, 17484432, 17796654, 19541424, 19982208, 20762763, 22333056, 23312576, 23728872, 24683904, 26055232, 26226648, 27683684, 29312136, 29973312, 31638496, 33499584, 34968864, 35593308, 39082848, 39964416, 41525526, 44666112, 46625152, 47457744, 49367808, 52110464, 52453296, 55367368, 58624272, 59946624, 62288289, 63276992, 66999168, 69937728, 71186616, 78165696, 83051052, 93250304, 94915488, 104220928, 104906592, 110734736, 117248544, 119893248, 124576578, 126553984, 133998336, 139875456, 142373232, 156331392, 166102104, 189830976, 209813184, 221469472, 234497088, 249153156, 253107968, 279750912, 284746464, 312662784, 332204208, 379661952, 419626368, 442938944, 468994176, 498306312, 569492928, 664408416, 759323904, 839252736, 885877888, 937988352, 996612624, 1138985856, 1328816832, 1771755776, 1993225248, 2277971712, 2657633664, 3986450496, 5315267328, 7972900992, 15945801984]

約数ペア:

[(1, 15945801984), (2, 7972900992), (3, 5315267328), (4, 3986450496), (6, 2657633664), (7, 2277971712), (8, 1993225248), (9, 1771755776), (12, 1328816832), (14, 1138985856), (16, 996612624), (17, 937988352), (18, 885877888), (19, 839252736), (21, 759323904), (24, 664408416), (28, 569492928), (32, 498306312), (34, 468994176), (36, 442938944), (38, 419626368), (42, 379661952), (48, 332204208), (51, 312662784), (56, 284746464), (57, 279750912), (63, 253107968), (64, 249153156), (68, 234497088), (72, 221469472), (76, 209813184), (84, 189830976), (96, 166102104), (102, 156331392), (112, 142373232), (114, 139875456), (119, 133998336), (126, 126553984), (128, 124576578), (133, 119893248), (136, 117248544), (144, 110734736), (152, 104906592), (153, 104220928), (168, 94915488), (171, 93250304), (192, 83051052), (204, 78165696), (224, 71186616), (228, 69937728), (238, 66999168), (252, 63276992), (256, 62288289), (266, 59946624), (272, 58624272), (288, 55367368), (304, 52453296), (306, 52110464), (323, 49367808), (336, 47457744), (342, 46625152), (357, 44666112), (384, 41525526), (399, 39964416), (408, 39082848), (448, 35593308), (456, 34968864), (476, 33499584), (504, 31638496), (532, 29973312), (544, 29312136), (576, 27683684), (608, 26226648), (612, 26055232), (646, 24683904), (672, 23728872), (684, 23312576), (714, 22333056), (768, 20762763), (798, 19982208), (816, 19541424), (896, 17796654), (912, 17484432), (952, 16749792), (969, 16455936), (1008, 15819248), (1064, 14986656), (1071, 14888704), (1088, 14656068), (1152, 13841842), (1197, 13321472), (1216, 13113324), (1224, 13027616), (1292, 12341952), (1344, 11864436), (1368, 11656288), (1428, 11166528), (1596, 9991104), (1632, 9770712), (1792, 8898327), (1824, 8742216), (1904, 8374896), (1938, 8227968), (2016, 7909624), (2128, 7493328), (2142, 7444352), (2176, 7328034), (2261, 7052544), (2304, 6920921), (2394, 6660736), (2432, 6556662), (2448, 6513808), (2584, 6170976), (2688, 5932218), (2736, 5828144), (2856, 5583264), (2907, 5485312), (3061, 5209344), (3192, 4995552), (3264, 4885356), (3648, 4371108), (3808, 4187448), (3876, 4113984), (4032, 3954812), (4256, 3746664), (4284, 3722176), (4352, 3664017), (4522, 3526272), (4788, 3330368), (4864, 3278331), (4896, 3256904), (5168, 3085488), (5376, 2966109), (5472, 2914072), (5712, 2791632), (5814, 2742656), (6122, 2604672), (6384, 2497776), (6528, 2442678), (6783, 2350848), (7296, 2185554), (7616, 2093724), (7752, 2056992), (8064, 1977406), (8512, 1873332), (8568, 1861088), (9044, 1763136), (9183, 1736448), (9576, 1665184), (9792, 1628452), (10336, 1542744), (10944, 1457036), (11424, 1395816), (11628, 1371328), (12244, 1302336), (12768, 1248888), (13056, 1221339), (13566, 1175424), (14592, 1092777), (15232, 1046862), (15504, 1028496), (16128, 988703), (17024, 936666), (17136, 930544), (18088, 881568), (18366, 868224), (19152, 832592), (19584, 814226), (20349, 783616), (20672, 771372), (21427, 744192), (21888, 728518), (22848, 697908), (23256, 685664), (24488, 651168), (25536, 624444), (27132, 587712), (27549, 578816), (30464, 523431), (31008, 514248), (34048, 468333), (34272, 465272), (36176, 440784), (36732, 434112), (38304, 416296), (39168, 407113), (40698, 391808), (41344, 385686), (42854, 372096), (43776, 364259), (45696, 348954), (46512, 342832), (48976, 325584), (51072, 312222), (52037, 306432), (54264, 293856), (55098, 289408), (58159, 274176), (62016, 257124), (64281, 248064), (68544, 232636), (72352, 220392), (73464, 217056), (76608, 208148), (81396, 195904), (82688, 192843), (85708, 186048), (91392, 174477), (93024, 171416), (97952, 162792), (102144, 156111), (104074, 153216), (108528, 146928), (110196, 144704), (116318, 137088), (124032, 128562)]