800977008

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{881}}^1$

素因数の和:983

約数の個数: 160

約数和(自身を含む): 2351849472

約数和(自身を除く): 1550872464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 47, 48, 52, 62, 78, 93, 94, 104, 124, 141, 156, 186, 188, 208, 248, 282, 312, 372, 376, 403, 496, 564, 611, 624, 744, 752, 806, 881, 1128, 1209, 1222, 1457, 1488, 1612, 1762, 1833, 2256, 2418, 2444, 2643, 2914, 3224, 3524, 3666, 4371, 4836, 4888, 5286, 5828, 6448, 7048, 7332, 8742, 9672, 9776, 10572, 11453, 11656, 14096, 14664, 17484, 18941, 19344, 21144, 22906, 23312, 27311, 29328, 34359, 34968, 37882, 41407, 42288, 45812, 54622, 56823, 68718, 69936, 75764, 81933, 82814, 91624, 109244, 113646, 124221, 137436, 151528, 163866, 165628, 183248, 218488, 227292, 248442, 274872, 303056, 327732, 331256, 355043, 436976, 454584, 496884, 538291, 549744, 655464, 662512, 710086, 909168, 993768, 1065129, 1076582, 1283617, 1310928, 1420172, 1614873, 1987536, 2130258, 2153164, 2567234, 2840344, 3229746, 3850851, 4260516, 4306328, 5134468, 5680688, 6459492, 7701702, 8521032, 8612656, 10268936, 12918984, 15403404, 16687021, 17042064, 20537872, 25837968, 30806808, 33374042, 50061063, 61613616, 66748084, 100122126, 133496168, 200244252, 266992336, 400488504, 800977008]

約数ペア:

[(1, 800977008), (2, 400488504), (3, 266992336), (4, 200244252), (6, 133496168), (8, 100122126), (12, 66748084), (13, 61613616), (16, 50061063), (24, 33374042), (26, 30806808), (31, 25837968), (39, 20537872), (47, 17042064), (48, 16687021), (52, 15403404), (62, 12918984), (78, 10268936), (93, 8612656), (94, 8521032), (104, 7701702), (124, 6459492), (141, 5680688), (156, 5134468), (186, 4306328), (188, 4260516), (208, 3850851), (248, 3229746), (282, 2840344), (312, 2567234), (372, 2153164), (376, 2130258), (403, 1987536), (496, 1614873), (564, 1420172), (611, 1310928), (624, 1283617), (744, 1076582), (752, 1065129), (806, 993768), (881, 909168), (1128, 710086), (1209, 662512), (1222, 655464), (1457, 549744), (1488, 538291), (1612, 496884), (1762, 454584), (1833, 436976), (2256, 355043), (2418, 331256), (2444, 327732), (2643, 303056), (2914, 274872), (3224, 248442), (3524, 227292), (3666, 218488), (4371, 183248), (4836, 165628), (4888, 163866), (5286, 151528), (5828, 137436), (6448, 124221), (7048, 113646), (7332, 109244), (8742, 91624), (9672, 82814), (9776, 81933), (10572, 75764), (11453, 69936), (11656, 68718), (14096, 56823), (14664, 54622), (17484, 45812), (18941, 42288), (19344, 41407), (21144, 37882), (22906, 34968), (23312, 34359), (27311, 29328)]