1896895464

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{6833}}^1$

素因数の和:7154

約数の個数: 64

約数和(自身を含む): 4871275200

約数和(自身を除く): 2974379736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 269, 344, 516, 538, 807, 1032, 1076, 1614, 2152, 3228, 6456, 6833, 11567, 13666, 20499, 23134, 27332, 34701, 40998, 46268, 54664, 69402, 81996, 92536, 138804, 163992, 277608, 293819, 587638, 881457, 1175276, 1762914, 1838077, 2350552, 3525828, 3676154, 5514231, 7051656, 7352308, 11028462, 14704616, 22056924, 44113848, 79037311, 158074622, 237111933, 316149244, 474223866, 632298488, 948447732, 1896895464]

約数ペア:

[(1, 1896895464), (2, 948447732), (3, 632298488), (4, 474223866), (6, 316149244), (8, 237111933), (12, 158074622), (24, 79037311), (43, 44113848), (86, 22056924), (129, 14704616), (172, 11028462), (258, 7352308), (269, 7051656), (344, 5514231), (516, 3676154), (538, 3525828), (807, 2350552), (1032, 1838077), (1076, 1762914), (1614, 1175276), (2152, 881457), (3228, 587638), (6456, 293819), (6833, 277608), (11567, 163992), (13666, 138804), (20499, 92536), (23134, 81996), (27332, 69402), (34701, 54664), (40998, 46268)]