1279182582

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{233}}^1$

素因数の和:502

約数の個数: 96

約数和(自身を含む): 2956824000

約数和(自身を除く): 1677641418

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 89, 138, 149, 178, 207, 233, 267, 298, 414, 447, 466, 534, 699, 801, 894, 1341, 1398, 1602, 2047, 2097, 2682, 3427, 4094, 4194, 5359, 6141, 6854, 10281, 10718, 12282, 13261, 16077, 18423, 20562, 20737, 26522, 30843, 32154, 34717, 36846, 39783, 41474, 48231, 61686, 62211, 69434, 79566, 96462, 104151, 119349, 124422, 186633, 208302, 238698, 305003, 312453, 373266, 476951, 610006, 624906, 798491, 915009, 953902, 1430853, 1596982, 1830018, 2395473, 2745027, 2861706, 3089813, 4292559, 4790946, 5490054, 6179626, 7186419, 8585118, 9269439, 14372838, 18538878, 27808317, 55616634, 71065699, 142131398, 213197097, 426394194, 639591291, 1279182582]

約数ペア:

[(1, 1279182582), (2, 639591291), (3, 426394194), (6, 213197097), (9, 142131398), (18, 71065699), (23, 55616634), (46, 27808317), (69, 18538878), (89, 14372838), (138, 9269439), (149, 8585118), (178, 7186419), (207, 6179626), (233, 5490054), (267, 4790946), (298, 4292559), (414, 3089813), (447, 2861706), (466, 2745027), (534, 2395473), (699, 1830018), (801, 1596982), (894, 1430853), (1341, 953902), (1398, 915009), (1602, 798491), (2047, 624906), (2097, 610006), (2682, 476951), (3427, 373266), (4094, 312453), (4194, 305003), (5359, 238698), (6141, 208302), (6854, 186633), (10281, 124422), (10718, 119349), (12282, 104151), (13261, 96462), (16077, 79566), (18423, 69434), (20562, 62211), (20737, 61686), (26522, 48231), (30843, 41474), (32154, 39783), (34717, 36846)]