139360944

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{599}}^1$

素因数の和:778

約数の個数: 80

約数和(自身を含む): 373190400

約数和(自身を除く): 233829456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 131, 148, 222, 262, 296, 393, 444, 524, 592, 599, 786, 888, 1048, 1198, 1572, 1776, 1797, 2096, 2396, 3144, 3594, 4792, 4847, 6288, 7188, 9584, 9694, 14376, 14541, 19388, 22163, 28752, 29082, 38776, 44326, 58164, 66489, 77552, 78469, 88652, 116328, 132978, 156938, 177304, 232656, 235407, 265956, 313876, 354608, 470814, 531912, 627752, 941628, 1063824, 1255504, 1883256, 2903353, 3766512, 5806706, 8710059, 11613412, 17420118, 23226824, 34840236, 46453648, 69680472, 139360944]

約数ペア:

[(1, 139360944), (2, 69680472), (3, 46453648), (4, 34840236), (6, 23226824), (8, 17420118), (12, 11613412), (16, 8710059), (24, 5806706), (37, 3766512), (48, 2903353), (74, 1883256), (111, 1255504), (131, 1063824), (148, 941628), (222, 627752), (262, 531912), (296, 470814), (393, 354608), (444, 313876), (524, 265956), (592, 235407), (599, 232656), (786, 177304), (888, 156938), (1048, 132978), (1198, 116328), (1572, 88652), (1776, 78469), (1797, 77552), (2096, 66489), (2396, 58164), (3144, 44326), (3594, 38776), (4792, 29082), (4847, 28752), (6288, 22163), (7188, 19388), (9584, 14541), (9694, 14376)]