126718888940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{206699}}^1$

素因数の和:206895

約数の個数: 96

約数和(自身を含む): 316697472000

約数和(自身を除く): 189978583060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 151, 203, 290, 302, 406, 580, 604, 755, 812, 1015, 1057, 1510, 2030, 2114, 3020, 4060, 4228, 4379, 5285, 8758, 10570, 17516, 21140, 21895, 30653, 43790, 61306, 87580, 122612, 153265, 206699, 306530, 413398, 613060, 826796, 1033495, 1446893, 2066990, 2893786, 4133980, 5787572, 5994271, 7234465, 11988542, 14468930, 23977084, 28937860, 29971355, 31211549, 41959897, 59942710, 62423098, 83919794, 119885420, 124846196, 156057745, 167839588, 209799485, 218480843, 312115490, 419598970, 436961686, 624230980, 839197940, 873923372, 905134921, 1092404215, 1810269842, 2184808430, 3620539684, 4369616860, 4525674605, 6335944447, 9051349210, 12671888894, 18102698420, 25343777788, 31679722235, 63359444470, 126718888940]

約数ペア:

[(1, 126718888940), (2, 63359444470), (4, 31679722235), (5, 25343777788), (7, 18102698420), (10, 12671888894), (14, 9051349210), (20, 6335944447), (28, 4525674605), (29, 4369616860), (35, 3620539684), (58, 2184808430), (70, 1810269842), (116, 1092404215), (140, 905134921), (145, 873923372), (151, 839197940), (203, 624230980), (290, 436961686), (302, 419598970), (406, 312115490), (580, 218480843), (604, 209799485), (755, 167839588), (812, 156057745), (1015, 124846196), (1057, 119885420), (1510, 83919794), (2030, 62423098), (2114, 59942710), (3020, 41959897), (4060, 31211549), (4228, 29971355), (4379, 28937860), (5285, 23977084), (8758, 14468930), (10570, 11988542), (17516, 7234465), (21140, 5994271), (21895, 5787572), (30653, 4133980), (43790, 2893786), (61306, 2066990), (87580, 1446893), (122612, 1033495), (153265, 826796), (206699, 613060), (306530, 413398)]