656250096

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{461}}^1\times {\mathrm{631}}^1$

素因数の和:1150

約数の個数: 80

約数和(自身を含む): 1737888768

約数和(自身を除く): 1081638672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 461, 564, 631, 752, 922, 1128, 1262, 1383, 1844, 1893, 2256, 2524, 2766, 3688, 3786, 5048, 5532, 7376, 7572, 10096, 11064, 15144, 21667, 22128, 29657, 30288, 43334, 59314, 65001, 86668, 88971, 118628, 130002, 173336, 177942, 237256, 260004, 290891, 346672, 355884, 474512, 520008, 581782, 711768, 872673, 1040016, 1163564, 1423536, 1745346, 2327128, 3490692, 4654256, 6981384, 13671877, 13962768, 27343754, 41015631, 54687508, 82031262, 109375016, 164062524, 218750032, 328125048, 656250096]

約数ペア:

[(1, 656250096), (2, 328125048), (3, 218750032), (4, 164062524), (6, 109375016), (8, 82031262), (12, 54687508), (16, 41015631), (24, 27343754), (47, 13962768), (48, 13671877), (94, 6981384), (141, 4654256), (188, 3490692), (282, 2327128), (376, 1745346), (461, 1423536), (564, 1163564), (631, 1040016), (752, 872673), (922, 711768), (1128, 581782), (1262, 520008), (1383, 474512), (1844, 355884), (1893, 346672), (2256, 290891), (2524, 260004), (2766, 237256), (3688, 177942), (3786, 173336), (5048, 130002), (5532, 118628), (7376, 88971), (7572, 86668), (10096, 65001), (11064, 59314), (15144, 43334), (21667, 30288), (22128, 29657)]