10369723540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{316343}}^1$

素因数の和:316512

約数の個数: 48

約数和(自身を含む): 23915606400

約数和(自身を除く): 13545882860

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 149, 220, 298, 596, 745, 1490, 1639, 2980, 3278, 6556, 8195, 16390, 32780, 316343, 632686, 1265372, 1581715, 3163430, 3479773, 6326860, 6959546, 13919092, 17398865, 34797730, 47135107, 69595460, 94270214, 188540428, 235675535, 471351070, 518486177, 942702140, 1036972354, 2073944708, 2592430885, 5184861770, 10369723540]

約数ペア:

[(1, 10369723540), (2, 5184861770), (4, 2592430885), (5, 2073944708), (10, 1036972354), (11, 942702140), (20, 518486177), (22, 471351070), (44, 235675535), (55, 188540428), (110, 94270214), (149, 69595460), (220, 47135107), (298, 34797730), (596, 17398865), (745, 13919092), (1490, 6959546), (1639, 6326860), (2980, 3479773), (3278, 3163430), (6556, 1581715), (8195, 1265372), (16390, 632686), (32780, 316343)]