262141416

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{373}}^1$

素因数の和:655

約数の個数: 96

約数和(自身を含む): 731633760

約数和(自身を除く): 469492344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 227, 258, 344, 373, 387, 454, 516, 681, 746, 774, 908, 1032, 1119, 1362, 1492, 1548, 1816, 2043, 2238, 2724, 2984, 3096, 3357, 4086, 4476, 5448, 6714, 8172, 8952, 9761, 13428, 16039, 16344, 19522, 26856, 29283, 32078, 39044, 48117, 58566, 64156, 78088, 84671, 87849, 96234, 117132, 128312, 144351, 169342, 175698, 192468, 234264, 254013, 288702, 338684, 351396, 384936, 508026, 577404, 677368, 702792, 762039, 1016052, 1154808, 1524078, 2032104, 3048156, 3640853, 6096312, 7281706, 10922559, 14563412, 21845118, 29126824, 32767677, 43690236, 65535354, 87380472, 131070708, 262141416]

約数ペア:

[(1, 262141416), (2, 131070708), (3, 87380472), (4, 65535354), (6, 43690236), (8, 32767677), (9, 29126824), (12, 21845118), (18, 14563412), (24, 10922559), (36, 7281706), (43, 6096312), (72, 3640853), (86, 3048156), (129, 2032104), (172, 1524078), (227, 1154808), (258, 1016052), (344, 762039), (373, 702792), (387, 677368), (454, 577404), (516, 508026), (681, 384936), (746, 351396), (774, 338684), (908, 288702), (1032, 254013), (1119, 234264), (1362, 192468), (1492, 175698), (1548, 169342), (1816, 144351), (2043, 128312), (2238, 117132), (2724, 96234), (2984, 87849), (3096, 84671), (3357, 78088), (4086, 64156), (4476, 58566), (5448, 48117), (6714, 39044), (8172, 32078), (8952, 29283), (9761, 26856), (13428, 19522), (16039, 16344)]