15138532872

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{257353}}^1$

素因数の和:257427

約数の個数: 96

約数和(自身を含む): 44161946400

約数和(自身を除く): 29023413528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 43, 57, 72, 76, 86, 114, 129, 152, 171, 172, 228, 258, 342, 344, 387, 456, 516, 684, 774, 817, 1032, 1368, 1548, 1634, 2451, 3096, 3268, 4902, 6536, 7353, 9804, 14706, 19608, 29412, 58824, 257353, 514706, 772059, 1029412, 1544118, 2058824, 2316177, 3088236, 4632354, 4889707, 6176472, 9264708, 9779414, 11066179, 14669121, 18529416, 19558828, 22132358, 29338242, 33198537, 39117656, 44007363, 44264716, 58676484, 66397074, 88014726, 88529432, 99595611, 117352968, 132794148, 176029452, 199191222, 210257401, 265588296, 352058904, 398382444, 420514802, 630772203, 796764888, 841029604, 1261544406, 1682059208, 1892316609, 2523088812, 3784633218, 5046177624, 7569266436, 15138532872]

約数ペア:

[(1, 15138532872), (2, 7569266436), (3, 5046177624), (4, 3784633218), (6, 2523088812), (8, 1892316609), (9, 1682059208), (12, 1261544406), (18, 841029604), (19, 796764888), (24, 630772203), (36, 420514802), (38, 398382444), (43, 352058904), (57, 265588296), (72, 210257401), (76, 199191222), (86, 176029452), (114, 132794148), (129, 117352968), (152, 99595611), (171, 88529432), (172, 88014726), (228, 66397074), (258, 58676484), (342, 44264716), (344, 44007363), (387, 39117656), (456, 33198537), (516, 29338242), (684, 22132358), (774, 19558828), (817, 18529416), (1032, 14669121), (1368, 11066179), (1548, 9779414), (1634, 9264708), (2451, 6176472), (3096, 4889707), (3268, 4632354), (4902, 3088236), (6536, 2316177), (7353, 2058824), (9804, 1544118), (14706, 1029412), (19608, 772059), (29412, 514706), (58824, 257353)]