82261400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1091}}^1$

素因数の和:1149

約数の個数: 96

約数和(自身を含む): 213267600

約数和(自身を除く): 131006200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 29, 40, 50, 52, 58, 65, 100, 104, 116, 130, 145, 200, 232, 260, 290, 325, 377, 520, 580, 650, 725, 754, 1091, 1160, 1300, 1450, 1508, 1885, 2182, 2600, 2900, 3016, 3770, 4364, 5455, 5800, 7540, 8728, 9425, 10910, 14183, 15080, 18850, 21820, 27275, 28366, 31639, 37700, 43640, 54550, 56732, 63278, 70915, 75400, 109100, 113464, 126556, 141830, 158195, 218200, 253112, 283660, 316390, 354575, 411307, 567320, 632780, 709150, 790975, 822614, 1265560, 1418300, 1581950, 1645228, 2056535, 2836600, 3163900, 3290456, 4113070, 6327800, 8226140, 10282675, 16452280, 20565350, 41130700, 82261400]

約数ペア:

[(1, 82261400), (2, 41130700), (4, 20565350), (5, 16452280), (8, 10282675), (10, 8226140), (13, 6327800), (20, 4113070), (25, 3290456), (26, 3163900), (29, 2836600), (40, 2056535), (50, 1645228), (52, 1581950), (58, 1418300), (65, 1265560), (100, 822614), (104, 790975), (116, 709150), (130, 632780), (145, 567320), (200, 411307), (232, 354575), (260, 316390), (290, 283660), (325, 253112), (377, 218200), (520, 158195), (580, 141830), (650, 126556), (725, 113464), (754, 109100), (1091, 75400), (1160, 70915), (1300, 63278), (1450, 56732), (1508, 54550), (1885, 43640), (2182, 37700), (2600, 31639), (2900, 28366), (3016, 27275), (3770, 21820), (4364, 18850), (5455, 15080), (5800, 14183), (7540, 10910), (8728, 9425)]