2645515008

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{271}}^1$

素因数の和:535

約数の個数: 216

約数和(自身を含む): 8094894080

約数和(自身を除く): 5449379072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 223, 228, 256, 271, 288, 304, 342, 384, 446, 456, 542, 576, 608, 669, 684, 768, 813, 892, 912, 1084, 1152, 1216, 1338, 1368, 1626, 1784, 1824, 2007, 2168, 2304, 2432, 2439, 2676, 2736, 3252, 3568, 3648, 4014, 4237, 4336, 4864, 4878, 5149, 5352, 5472, 6504, 7136, 7296, 8028, 8474, 8672, 9756, 10298, 10704, 10944, 12711, 13008, 14272, 14592, 15447, 16056, 16948, 17344, 19512, 20596, 21408, 21888, 25422, 26016, 28544, 30894, 32112, 33896, 34688, 38133, 39024, 41192, 42816, 43776, 46341, 50844, 52032, 57088, 60433, 61788, 64224, 67792, 69376, 76266, 78048, 82384, 85632, 92682, 101688, 104064, 120866, 123576, 128448, 135584, 152532, 156096, 164768, 171264, 181299, 185364, 203376, 208128, 241732, 247152, 256896, 271168, 305064, 312192, 329536, 362598, 370728, 406752, 483464, 494304, 513792, 542336, 543897, 610128, 624384, 659072, 725196, 741456, 813504, 966928, 988608, 1084672, 1087794, 1148227, 1220256, 1318144, 1450392, 1482912, 1627008, 1933856, 1977216, 2175588, 2296454, 2440512, 2900784, 2965824, 3254016, 3444681, 3867712, 3954432, 4351176, 4592908, 4881024, 5801568, 5931648, 6889362, 7735424, 8702352, 9185816, 9762048, 10334043, 11603136, 11863296, 13778724, 15470848, 17404704, 18371632, 20668086, 23206272, 27557448, 34809408, 36743264, 41336172, 46412544, 55114896, 69618816, 73486528, 82672344, 110229792, 139237632, 146973056, 165344688, 220459584, 293946112, 330689376, 440919168, 661378752, 881838336, 1322757504, 2645515008]

約数ペア:

[(1, 2645515008), (2, 1322757504), (3, 881838336), (4, 661378752), (6, 440919168), (8, 330689376), (9, 293946112), (12, 220459584), (16, 165344688), (18, 146973056), (19, 139237632), (24, 110229792), (32, 82672344), (36, 73486528), (38, 69618816), (48, 55114896), (57, 46412544), (64, 41336172), (72, 36743264), (76, 34809408), (96, 27557448), (114, 23206272), (128, 20668086), (144, 18371632), (152, 17404704), (171, 15470848), (192, 13778724), (223, 11863296), (228, 11603136), (256, 10334043), (271, 9762048), (288, 9185816), (304, 8702352), (342, 7735424), (384, 6889362), (446, 5931648), (456, 5801568), (542, 4881024), (576, 4592908), (608, 4351176), (669, 3954432), (684, 3867712), (768, 3444681), (813, 3254016), (892, 2965824), (912, 2900784), (1084, 2440512), (1152, 2296454), (1216, 2175588), (1338, 1977216), (1368, 1933856), (1626, 1627008), (1784, 1482912), (1824, 1450392), (2007, 1318144), (2168, 1220256), (2304, 1148227), (2432, 1087794), (2439, 1084672), (2676, 988608), (2736, 966928), (3252, 813504), (3568, 741456), (3648, 725196), (4014, 659072), (4237, 624384), (4336, 610128), (4864, 543897), (4878, 542336), (5149, 513792), (5352, 494304), (5472, 483464), (6504, 406752), (7136, 370728), (7296, 362598), (8028, 329536), (8474, 312192), (8672, 305064), (9756, 271168), (10298, 256896), (10704, 247152), (10944, 241732), (12711, 208128), (13008, 203376), (14272, 185364), (14592, 181299), (15447, 171264), (16056, 164768), (16948, 156096), (17344, 152532), (19512, 135584), (20596, 128448), (21408, 123576), (21888, 120866), (25422, 104064), (26016, 101688), (28544, 92682), (30894, 85632), (32112, 82384), (33896, 78048), (34688, 76266), (38133, 69376), (39024, 67792), (41192, 64224), (42816, 61788), (43776, 60433), (46341, 57088), (50844, 52032)]