82153179220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{577}}^1\times {\mathrm{12253}}^1$

素因数の和:12929

約数の個数: 96

約数和(自身を含む): 199905285888

約数和(自身を除く): 117752106668

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 83, 140, 166, 332, 415, 577, 581, 830, 1154, 1162, 1660, 2308, 2324, 2885, 2905, 4039, 5770, 5810, 8078, 11540, 11620, 12253, 16156, 20195, 24506, 40390, 47891, 49012, 61265, 80780, 85771, 95782, 122530, 171542, 191564, 239455, 245060, 335237, 343084, 428855, 478910, 670474, 857710, 957820, 1016999, 1340948, 1676185, 1715420, 2033998, 3352370, 4067996, 5084995, 6704740, 7069981, 7118993, 10169990, 14139962, 14237986, 20339980, 28279924, 28475972, 35349905, 35594965, 49489867, 70699810, 71189930, 98979734, 141399620, 142379860, 197959468, 247449335, 494898670, 586808423, 989797340, 1173616846, 2347233692, 2934042115, 4107658961, 5868084230, 8215317922, 11736168460, 16430635844, 20538294805, 41076589610, 82153179220]

約数ペア:

[(1, 82153179220), (2, 41076589610), (4, 20538294805), (5, 16430635844), (7, 11736168460), (10, 8215317922), (14, 5868084230), (20, 4107658961), (28, 2934042115), (35, 2347233692), (70, 1173616846), (83, 989797340), (140, 586808423), (166, 494898670), (332, 247449335), (415, 197959468), (577, 142379860), (581, 141399620), (830, 98979734), (1154, 71189930), (1162, 70699810), (1660, 49489867), (2308, 35594965), (2324, 35349905), (2885, 28475972), (2905, 28279924), (4039, 20339980), (5770, 14237986), (5810, 14139962), (8078, 10169990), (11540, 7118993), (11620, 7069981), (12253, 6704740), (16156, 5084995), (20195, 4067996), (24506, 3352370), (40390, 2033998), (47891, 1715420), (49012, 1676185), (61265, 1340948), (80780, 1016999), (85771, 957820), (95782, 857710), (122530, 670474), (171542, 478910), (191564, 428855), (239455, 343084), (245060, 335237)]