82448410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{383}}^1$

素因数の和:523

約数の個数: 64

約数和(自身を含む): 172523520

約数和(自身を除く): 90075110

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 103, 110, 190, 206, 209, 383, 418, 515, 766, 1030, 1045, 1133, 1915, 1957, 2090, 2266, 3830, 3914, 4213, 5665, 7277, 8426, 9785, 11330, 14554, 19570, 21065, 21527, 36385, 39449, 42130, 43054, 72770, 78898, 80047, 107635, 160094, 197245, 215270, 394490, 400235, 433939, 749531, 800470, 867878, 1499062, 2169695, 3747655, 4339390, 7495310, 8244841, 16489682, 41224205, 82448410]

約数ペア:

[(1, 82448410), (2, 41224205), (5, 16489682), (10, 8244841), (11, 7495310), (19, 4339390), (22, 3747655), (38, 2169695), (55, 1499062), (95, 867878), (103, 800470), (110, 749531), (190, 433939), (206, 400235), (209, 394490), (383, 215270), (418, 197245), (515, 160094), (766, 107635), (1030, 80047), (1045, 78898), (1133, 72770), (1915, 43054), (1957, 42130), (2090, 39449), (2266, 36385), (3830, 21527), (3914, 21065), (4213, 19570), (5665, 14554), (7277, 11330), (8426, 9785)]