713877580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{269}}^1$

素因数の和:523

約数の個数: 96

約数和(自身を含む): 1657454400

約数和(自身を除く): 943576820

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 59, 65, 118, 130, 173, 236, 260, 269, 295, 346, 538, 590, 692, 767, 865, 1076, 1180, 1345, 1534, 1730, 2249, 2690, 3068, 3460, 3497, 3835, 4498, 5380, 6994, 7670, 8996, 10207, 11245, 13988, 15340, 15871, 17485, 20414, 22490, 31742, 34970, 40828, 44980, 46537, 51035, 63484, 69940, 79355, 93074, 102070, 132691, 158710, 186148, 204140, 206323, 232685, 265382, 317420, 412646, 465370, 530764, 604981, 663455, 825292, 930740, 1031615, 1209962, 1326910, 2063230, 2419924, 2653820, 2745683, 3024905, 4126460, 5491366, 6049810, 10982732, 12099620, 13728415, 27456830, 35693879, 54913660, 71387758, 142775516, 178469395, 356938790, 713877580]

約数ペア:

[(1, 713877580), (2, 356938790), (4, 178469395), (5, 142775516), (10, 71387758), (13, 54913660), (20, 35693879), (26, 27456830), (52, 13728415), (59, 12099620), (65, 10982732), (118, 6049810), (130, 5491366), (173, 4126460), (236, 3024905), (260, 2745683), (269, 2653820), (295, 2419924), (346, 2063230), (538, 1326910), (590, 1209962), (692, 1031615), (767, 930740), (865, 825292), (1076, 663455), (1180, 604981), (1345, 530764), (1534, 465370), (1730, 412646), (2249, 317420), (2690, 265382), (3068, 232685), (3460, 206323), (3497, 204140), (3835, 186148), (4498, 158710), (5380, 132691), (6994, 102070), (7670, 93074), (8996, 79355), (10207, 69940), (11245, 63484), (13988, 51035), (15340, 46537), (15871, 44980), (17485, 40828), (20414, 34970), (22490, 31742)]