98482040

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1847}}^1$

素因数の和:1932

約数の個数: 64

約数和(自身を含む): 234178560

約数和(自身を除く): 135696520

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 43, 62, 86, 124, 155, 172, 215, 248, 310, 344, 430, 620, 860, 1240, 1333, 1720, 1847, 2666, 3694, 5332, 6665, 7388, 9235, 10664, 13330, 14776, 18470, 26660, 36940, 53320, 57257, 73880, 79421, 114514, 158842, 229028, 286285, 317684, 397105, 458056, 572570, 635368, 794210, 1145140, 1588420, 2290280, 2462051, 3176840, 4924102, 9848204, 12310255, 19696408, 24620510, 49241020, 98482040]

約数ペア:

[(1, 98482040), (2, 49241020), (4, 24620510), (5, 19696408), (8, 12310255), (10, 9848204), (20, 4924102), (31, 3176840), (40, 2462051), (43, 2290280), (62, 1588420), (86, 1145140), (124, 794210), (155, 635368), (172, 572570), (215, 458056), (248, 397105), (310, 317684), (344, 286285), (430, 229028), (620, 158842), (860, 114514), (1240, 79421), (1333, 73880), (1720, 57257), (1847, 53320), (2666, 36940), (3694, 26660), (5332, 18470), (6665, 14776), (7388, 13330), (9235, 10664)]