539638748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1\times {\mathrm{359}}^1$

素因数の和:770

約数の個数: 48

約数和(自身を含む): 1045094400

約数和(自身を除く): 505455652

約数列:

[1, 2, 4, 11, 22, 44, 127, 254, 269, 359, 508, 538, 718, 1076, 1397, 1436, 2794, 2959, 3949, 5588, 5918, 7898, 11836, 15796, 34163, 45593, 68326, 91186, 96571, 136652, 182372, 193142, 375793, 386284, 501523, 751586, 1003046, 1062281, 1503172, 2006092, 2124562, 4249124, 12264517, 24529034, 49058068, 134909687, 269819374, 539638748]

約数ペア:

[(1, 539638748), (2, 269819374), (4, 134909687), (11, 49058068), (22, 24529034), (44, 12264517), (127, 4249124), (254, 2124562), (269, 2006092), (359, 1503172), (508, 1062281), (538, 1003046), (718, 751586), (1076, 501523), (1397, 386284), (1436, 375793), (2794, 193142), (2959, 182372), (3949, 136652), (5588, 96571), (5918, 91186), (7898, 68326), (11836, 45593), (15796, 34163)]