8253551544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1$

素因数の和:502

約数の個数: 256

約数和(自身を含む): 25555046400

約数和(自身を除く): 17301494856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 79, 84, 102, 119, 136, 157, 158, 168, 204, 233, 237, 238, 314, 316, 357, 408, 466, 471, 474, 476, 553, 628, 632, 699, 714, 932, 942, 948, 952, 1099, 1106, 1256, 1343, 1398, 1428, 1631, 1659, 1864, 1884, 1896, 2198, 2212, 2669, 2686, 2796, 2856, 3262, 3297, 3318, 3768, 3961, 4029, 4396, 4424, 4893, 5338, 5372, 5592, 6524, 6594, 6636, 7922, 8007, 8058, 8792, 9401, 9786, 10676, 10744, 11883, 12403, 13048, 13188, 13272, 15844, 16014, 16116, 18407, 18683, 18802, 19572, 21352, 23766, 24806, 26376, 27727, 28203, 31688, 32028, 32232, 36581, 36814, 37209, 37366, 37604, 39144, 47532, 49612, 55221, 55454, 56049, 56406, 64056, 73162, 73628, 74418, 74732, 75208, 83181, 86821, 95064, 99224, 109743, 110442, 110908, 112098, 112812, 128849, 146324, 147256, 148836, 149464, 166362, 173642, 210851, 219486, 220884, 221816, 224196, 225624, 256067, 257698, 260463, 292648, 297672, 312919, 332724, 347284, 386547, 421702, 438972, 441768, 448392, 512134, 515396, 520926, 621877, 625838, 632553, 665448, 694568, 768201, 773094, 843404, 877944, 938757, 1024268, 1030792, 1041852, 1243754, 1251676, 1265106, 1475957, 1536402, 1546188, 1686808, 1865631, 1877514, 2048536, 2083704, 2190433, 2487508, 2503352, 2530212, 2889899, 2951914, 3072804, 3092376, 3731262, 3755028, 4353139, 4380866, 4427871, 4975016, 5060424, 5779798, 5903828, 6145608, 6571299, 7462524, 7510056, 8669697, 8706278, 8761732, 8855742, 11559596, 11807656, 13059417, 13142598, 14925048, 17339394, 17412556, 17523464, 17711484, 20229293, 23119192, 26118834, 26285196, 34678788, 34825112, 35422968, 40458586, 49128283, 52237668, 52570392, 60687879, 69357576, 80917172, 98256566, 104475336, 121375758, 147384849, 161834344, 196513132, 242751516, 294769698, 343897981, 393026264, 485503032, 589539396, 687795962, 1031693943, 1179078792, 1375591924, 2063387886, 2751183848, 4126775772, 8253551544]

約数ペア:

[(1, 8253551544), (2, 4126775772), (3, 2751183848), (4, 2063387886), (6, 1375591924), (7, 1179078792), (8, 1031693943), (12, 687795962), (14, 589539396), (17, 485503032), (21, 393026264), (24, 343897981), (28, 294769698), (34, 242751516), (42, 196513132), (51, 161834344), (56, 147384849), (68, 121375758), (79, 104475336), (84, 98256566), (102, 80917172), (119, 69357576), (136, 60687879), (157, 52570392), (158, 52237668), (168, 49128283), (204, 40458586), (233, 35422968), (237, 34825112), (238, 34678788), (314, 26285196), (316, 26118834), (357, 23119192), (408, 20229293), (466, 17711484), (471, 17523464), (474, 17412556), (476, 17339394), (553, 14925048), (628, 13142598), (632, 13059417), (699, 11807656), (714, 11559596), (932, 8855742), (942, 8761732), (948, 8706278), (952, 8669697), (1099, 7510056), (1106, 7462524), (1256, 6571299), (1343, 6145608), (1398, 5903828), (1428, 5779798), (1631, 5060424), (1659, 4975016), (1864, 4427871), (1884, 4380866), (1896, 4353139), (2198, 3755028), (2212, 3731262), (2669, 3092376), (2686, 3072804), (2796, 2951914), (2856, 2889899), (3262, 2530212), (3297, 2503352), (3318, 2487508), (3768, 2190433), (3961, 2083704), (4029, 2048536), (4396, 1877514), (4424, 1865631), (4893, 1686808), (5338, 1546188), (5372, 1536402), (5592, 1475957), (6524, 1265106), (6594, 1251676), (6636, 1243754), (7922, 1041852), (8007, 1030792), (8058, 1024268), (8792, 938757), (9401, 877944), (9786, 843404), (10676, 773094), (10744, 768201), (11883, 694568), (12403, 665448), (13048, 632553), (13188, 625838), (13272, 621877), (15844, 520926), (16014, 515396), (16116, 512134), (18407, 448392), (18683, 441768), (18802, 438972), (19572, 421702), (21352, 386547), (23766, 347284), (24806, 332724), (26376, 312919), (27727, 297672), (28203, 292648), (31688, 260463), (32028, 257698), (32232, 256067), (36581, 225624), (36814, 224196), (37209, 221816), (37366, 220884), (37604, 219486), (39144, 210851), (47532, 173642), (49612, 166362), (55221, 149464), (55454, 148836), (56049, 147256), (56406, 146324), (64056, 128849), (73162, 112812), (73628, 112098), (74418, 110908), (74732, 110442), (75208, 109743), (83181, 99224), (86821, 95064)]