472505328

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{557}}^1$

素因数の和:751

約数の個数: 120

約数和(自身を含む): 1365434928

約数和(自身を除く): 892929600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 137, 144, 172, 258, 274, 344, 387, 411, 516, 548, 557, 688, 774, 822, 1032, 1096, 1114, 1233, 1548, 1644, 1671, 2064, 2192, 2228, 2466, 3096, 3288, 3342, 4456, 4932, 5013, 5891, 6192, 6576, 6684, 8912, 9864, 10026, 11782, 13368, 17673, 19728, 20052, 23564, 23951, 26736, 35346, 40104, 47128, 47902, 53019, 70692, 71853, 76309, 80208, 94256, 95804, 106038, 141384, 143706, 152618, 191608, 212076, 215559, 228927, 282768, 287412, 305236, 383216, 424152, 431118, 457854, 574824, 610472, 686781, 848304, 862236, 915708, 1149648, 1220944, 1373562, 1724472, 1831416, 2747124, 3281287, 3448944, 3662832, 5494248, 6562574, 9843861, 10988496, 13125148, 19687722, 26250296, 29531583, 39375444, 52500592, 59063166, 78750888, 118126332, 157501776, 236252664, 472505328]

約数ペア:

[(1, 472505328), (2, 236252664), (3, 157501776), (4, 118126332), (6, 78750888), (8, 59063166), (9, 52500592), (12, 39375444), (16, 29531583), (18, 26250296), (24, 19687722), (36, 13125148), (43, 10988496), (48, 9843861), (72, 6562574), (86, 5494248), (129, 3662832), (137, 3448944), (144, 3281287), (172, 2747124), (258, 1831416), (274, 1724472), (344, 1373562), (387, 1220944), (411, 1149648), (516, 915708), (548, 862236), (557, 848304), (688, 686781), (774, 610472), (822, 574824), (1032, 457854), (1096, 431118), (1114, 424152), (1233, 383216), (1548, 305236), (1644, 287412), (1671, 282768), (2064, 228927), (2192, 215559), (2228, 212076), (2466, 191608), (3096, 152618), (3288, 143706), (3342, 141384), (4456, 106038), (4932, 95804), (5013, 94256), (5891, 80208), (6192, 76309), (6576, 71853), (6684, 70692), (8912, 53019), (9864, 47902), (10026, 47128), (11782, 40104), (13368, 35346), (17673, 26736), (19728, 23951), (20052, 23564)]