303669259240

素因数分解:

$2^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{739}}^1\times {\mathrm{105907}}^1$

素因数の和:106754

約数の個数: 64

約数和(自身を含む): 691240334400

約数和(自身を除く): 387571075160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 97, 194, 388, 485, 739, 776, 970, 1478, 1940, 2956, 3695, 3880, 5912, 7390, 14780, 29560, 71683, 105907, 143366, 211814, 286732, 358415, 423628, 529535, 573464, 716830, 847256, 1059070, 1433660, 2118140, 2867320, 4236280, 10272979, 20545958, 41091916, 51364895, 78265273, 82183832, 102729790, 156530546, 205459580, 313061092, 391326365, 410919160, 626122184, 782652730, 1565305460, 3130610920, 7591731481, 15183462962, 30366925924, 37958657405, 60733851848, 75917314810, 151834629620, 303669259240]

約数ペア:

[(1, 303669259240), (2, 151834629620), (4, 75917314810), (5, 60733851848), (8, 37958657405), (10, 30366925924), (20, 15183462962), (40, 7591731481), (97, 3130610920), (194, 1565305460), (388, 782652730), (485, 626122184), (739, 410919160), (776, 391326365), (970, 313061092), (1478, 205459580), (1940, 156530546), (2956, 102729790), (3695, 82183832), (3880, 78265273), (5912, 51364895), (7390, 41091916), (14780, 20545958), (29560, 10272979), (71683, 4236280), (105907, 2867320), (143366, 2118140), (211814, 1433660), (286732, 1059070), (358415, 847256), (423628, 716830), (529535, 573464)]