15673745204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{3643}}^1$

素因数の和:3865

約数の個数: 96

約数和(自身を含む): 32500048896

約数和(自身を除く): 16826303692

約数列:

[1, 2, 4, 13, 17, 26, 31, 34, 52, 62, 68, 124, 157, 221, 314, 403, 442, 527, 628, 806, 884, 1054, 1612, 2041, 2108, 2669, 3643, 4082, 4867, 5338, 6851, 7286, 8164, 9734, 10676, 13702, 14572, 19468, 27404, 34697, 47359, 61931, 63271, 69394, 82739, 94718, 112933, 123862, 126542, 138788, 165478, 189436, 225866, 247724, 253084, 330956, 451732, 571951, 805103, 1075607, 1143902, 1468129, 1610206, 1919861, 2151214, 2287804, 2936258, 3220412, 3839722, 4302428, 5872516, 7435363, 7679444, 9723167, 14870726, 17730481, 19446334, 24958193, 29741452, 35460962, 38892668, 49916386, 70921924, 99832772, 126401171, 230496253, 252802342, 301418177, 460992506, 505604684, 602836354, 921985012, 1205672708, 3918436301, 7836872602, 15673745204]

約数ペア:

[(1, 15673745204), (2, 7836872602), (4, 3918436301), (13, 1205672708), (17, 921985012), (26, 602836354), (31, 505604684), (34, 460992506), (52, 301418177), (62, 252802342), (68, 230496253), (124, 126401171), (157, 99832772), (221, 70921924), (314, 49916386), (403, 38892668), (442, 35460962), (527, 29741452), (628, 24958193), (806, 19446334), (884, 17730481), (1054, 14870726), (1612, 9723167), (2041, 7679444), (2108, 7435363), (2669, 5872516), (3643, 4302428), (4082, 3839722), (4867, 3220412), (5338, 2936258), (6851, 2287804), (7286, 2151214), (8164, 1919861), (9734, 1610206), (10676, 1468129), (13702, 1143902), (14572, 1075607), (19468, 805103), (27404, 571951), (34697, 451732), (47359, 330956), (61931, 253084), (63271, 247724), (69394, 225866), (82739, 189436), (94718, 165478), (112933, 138788), (123862, 126542)]