80630004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1571}}^1$

素因数の和:1645

約数の個数: 96

約数和(自身を含む): 236630016

約数和(自身を除く): 156000012

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 47, 52, 78, 84, 91, 94, 141, 156, 182, 188, 273, 282, 329, 364, 546, 564, 611, 658, 987, 1092, 1222, 1316, 1571, 1833, 1974, 2444, 3142, 3666, 3948, 4277, 4713, 6284, 7332, 8554, 9426, 10997, 12831, 17108, 18852, 20423, 21994, 25662, 32991, 40846, 43988, 51324, 61269, 65982, 73837, 81692, 122538, 131964, 142961, 147674, 221511, 245076, 285922, 295348, 428883, 443022, 516859, 571844, 857766, 886044, 959881, 1033718, 1550577, 1715532, 1919762, 2067436, 2879643, 3101154, 3839524, 5759286, 6202308, 6719167, 11518572, 13438334, 20157501, 26876668, 40315002, 80630004]

約数ペア:

[(1, 80630004), (2, 40315002), (3, 26876668), (4, 20157501), (6, 13438334), (7, 11518572), (12, 6719167), (13, 6202308), (14, 5759286), (21, 3839524), (26, 3101154), (28, 2879643), (39, 2067436), (42, 1919762), (47, 1715532), (52, 1550577), (78, 1033718), (84, 959881), (91, 886044), (94, 857766), (141, 571844), (156, 516859), (182, 443022), (188, 428883), (273, 295348), (282, 285922), (329, 245076), (364, 221511), (546, 147674), (564, 142961), (611, 131964), (658, 122538), (987, 81692), (1092, 73837), (1222, 65982), (1316, 61269), (1571, 51324), (1833, 43988), (1974, 40846), (2444, 32991), (3142, 25662), (3666, 21994), (3948, 20423), (4277, 18852), (4713, 17108), (6284, 12831), (7332, 10997), (8554, 9426)]