224744780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{727}}^1$

素因数の和:819

約数の個数: 96

約数和(自身を含む): 539360640

約数和(自身を除く): 314615860

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 41, 52, 58, 65, 82, 116, 130, 145, 164, 205, 260, 290, 377, 410, 533, 580, 727, 754, 820, 1066, 1189, 1454, 1508, 1885, 2132, 2378, 2665, 2908, 3635, 3770, 4756, 5330, 5945, 7270, 7540, 9451, 10660, 11890, 14540, 15457, 18902, 21083, 23780, 29807, 30914, 37804, 42166, 47255, 59614, 61828, 77285, 84332, 94510, 105415, 119228, 149035, 154570, 189020, 210830, 274079, 298070, 309140, 387491, 421660, 548158, 596140, 774982, 864403, 1096316, 1370395, 1549964, 1728806, 1937455, 2740790, 3457612, 3874910, 4322015, 5481580, 7749820, 8644030, 11237239, 17288060, 22474478, 44948956, 56186195, 112372390, 224744780]

約数ペア:

[(1, 224744780), (2, 112372390), (4, 56186195), (5, 44948956), (10, 22474478), (13, 17288060), (20, 11237239), (26, 8644030), (29, 7749820), (41, 5481580), (52, 4322015), (58, 3874910), (65, 3457612), (82, 2740790), (116, 1937455), (130, 1728806), (145, 1549964), (164, 1370395), (205, 1096316), (260, 864403), (290, 774982), (377, 596140), (410, 548158), (533, 421660), (580, 387491), (727, 309140), (754, 298070), (820, 274079), (1066, 210830), (1189, 189020), (1454, 154570), (1508, 149035), (1885, 119228), (2132, 105415), (2378, 94510), (2665, 84332), (2908, 77285), (3635, 61828), (3770, 59614), (4756, 47255), (5330, 42166), (5945, 37804), (7270, 30914), (7540, 29807), (9451, 23780), (10660, 21083), (11890, 18902), (14540, 15457)]