254625375264

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{17333}}^1$

素因数の和:17587

約数の個数: 192

約数和(自身を含む): 733852224000

約数和(自身を除く): 479226848736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 79, 96, 104, 149, 156, 158, 208, 237, 298, 312, 316, 416, 447, 474, 596, 624, 632, 894, 948, 1027, 1192, 1248, 1264, 1788, 1896, 1937, 2054, 2384, 2528, 3081, 3576, 3792, 3874, 4108, 4768, 5811, 6162, 7152, 7584, 7748, 8216, 11622, 11771, 12324, 14304, 15496, 16432, 17333, 23244, 23542, 24648, 30992, 32864, 34666, 35313, 46488, 47084, 49296, 51999, 61984, 69332, 70626, 92976, 94168, 98592, 103998, 138664, 141252, 153023, 185952, 188336, 207996, 225329, 277328, 282504, 306046, 376672, 415992, 450658, 459069, 554656, 565008, 612092, 675987, 831984, 901316, 918138, 1130016, 1224184, 1351974, 1369307, 1663968, 1802632, 1836276, 2448368, 2582617, 2703948, 2738614, 3605264, 3672552, 4107921, 4896736, 5165234, 5407896, 5477228, 7210528, 7345104, 7747851, 8215842, 10330468, 10815792, 10954456, 14690208, 15495702, 16431684, 17800991, 20660936, 21631584, 21908912, 30991404, 32863368, 33574021, 35601982, 41321872, 43817824, 53402973, 61982808, 65726736, 67148042, 71203964, 82643744, 100722063, 106805946, 123965616, 131453472, 134296084, 142407928, 201444126, 204026743, 213611892, 247931232, 268592168, 284815856, 402888252, 408053486, 427223784, 537184336, 569631712, 612080229, 805776504, 816106972, 854447568, 1074368672, 1224160458, 1611553008, 1632213944, 1708895136, 2448320916, 2652347659, 3223106016, 3264427888, 4896641832, 5304695318, 6528855776, 7957042977, 9793283664, 10609390636, 15914085954, 19586567328, 21218781272, 31828171908, 42437562544, 63656343816, 84875125088, 127312687632, 254625375264]

約数ペア:

[(1, 254625375264), (2, 127312687632), (3, 84875125088), (4, 63656343816), (6, 42437562544), (8, 31828171908), (12, 21218781272), (13, 19586567328), (16, 15914085954), (24, 10609390636), (26, 9793283664), (32, 7957042977), (39, 6528855776), (48, 5304695318), (52, 4896641832), (78, 3264427888), (79, 3223106016), (96, 2652347659), (104, 2448320916), (149, 1708895136), (156, 1632213944), (158, 1611553008), (208, 1224160458), (237, 1074368672), (298, 854447568), (312, 816106972), (316, 805776504), (416, 612080229), (447, 569631712), (474, 537184336), (596, 427223784), (624, 408053486), (632, 402888252), (894, 284815856), (948, 268592168), (1027, 247931232), (1192, 213611892), (1248, 204026743), (1264, 201444126), (1788, 142407928), (1896, 134296084), (1937, 131453472), (2054, 123965616), (2384, 106805946), (2528, 100722063), (3081, 82643744), (3576, 71203964), (3792, 67148042), (3874, 65726736), (4108, 61982808), (4768, 53402973), (5811, 43817824), (6162, 41321872), (7152, 35601982), (7584, 33574021), (7748, 32863368), (8216, 30991404), (11622, 21908912), (11771, 21631584), (12324, 20660936), (14304, 17800991), (15496, 16431684), (16432, 15495702), (17333, 14690208), (23244, 10954456), (23542, 10815792), (24648, 10330468), (30992, 8215842), (32864, 7747851), (34666, 7345104), (35313, 7210528), (46488, 5477228), (47084, 5407896), (49296, 5165234), (51999, 4896736), (61984, 4107921), (69332, 3672552), (70626, 3605264), (92976, 2738614), (94168, 2703948), (98592, 2582617), (103998, 2448368), (138664, 1836276), (141252, 1802632), (153023, 1663968), (185952, 1369307), (188336, 1351974), (207996, 1224184), (225329, 1130016), (277328, 918138), (282504, 901316), (306046, 831984), (376672, 675987), (415992, 612092), (450658, 565008), (459069, 554656)]