1186389220

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{307}}^1$

素因数の和:641

約数の個数: 96

約数和(自身を含む): 2702278656

約数和(自身を除く): 1515889436

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 62, 92, 115, 124, 155, 230, 271, 307, 310, 460, 542, 614, 620, 713, 1084, 1228, 1355, 1426, 1535, 2710, 2852, 3070, 3565, 5420, 6140, 6233, 7061, 7130, 8401, 9517, 12466, 14122, 14260, 16802, 19034, 24932, 28244, 31165, 33604, 35305, 38068, 42005, 47585, 62330, 70610, 83197, 84010, 95170, 124660, 141220, 166394, 168020, 190340, 193223, 218891, 332788, 386446, 415985, 437782, 772892, 831970, 875564, 966115, 1094455, 1663940, 1913531, 1932230, 2188910, 2579107, 3827062, 3864460, 4377820, 5158214, 7654124, 9567655, 10316428, 12895535, 19135310, 25791070, 38270620, 51582140, 59319461, 118638922, 237277844, 296597305, 593194610, 1186389220]

約数ペア:

[(1, 1186389220), (2, 593194610), (4, 296597305), (5, 237277844), (10, 118638922), (20, 59319461), (23, 51582140), (31, 38270620), (46, 25791070), (62, 19135310), (92, 12895535), (115, 10316428), (124, 9567655), (155, 7654124), (230, 5158214), (271, 4377820), (307, 3864460), (310, 3827062), (460, 2579107), (542, 2188910), (614, 1932230), (620, 1913531), (713, 1663940), (1084, 1094455), (1228, 966115), (1355, 875564), (1426, 831970), (1535, 772892), (2710, 437782), (2852, 415985), (3070, 386446), (3565, 332788), (5420, 218891), (6140, 193223), (6233, 190340), (7061, 168020), (7130, 166394), (8401, 141220), (9517, 124660), (12466, 95170), (14122, 84010), (14260, 83197), (16802, 70610), (19034, 62330), (24932, 47585), (28244, 42005), (31165, 38068), (33604, 35305)]