870316152

素因数分解:

$2^3\times 3^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1\times {\mathrm{1223}}^1$

素因数の和:1580

約数の個数: 64

約数和(自身を含む): 2203200000

約数和(自身を除く): 1332883848

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 149, 199, 298, 398, 447, 596, 597, 796, 894, 1192, 1194, 1223, 1592, 1788, 2388, 2446, 3576, 3669, 4776, 4892, 7338, 9784, 14676, 29352, 29651, 59302, 88953, 118604, 177906, 182227, 237208, 243377, 355812, 364454, 486754, 546681, 711624, 728908, 730131, 973508, 1093362, 1457816, 1460262, 1947016, 2186724, 2920524, 4373448, 5841048, 36263173, 72526346, 108789519, 145052692, 217579038, 290105384, 435158076, 870316152]

約数ペア:

[(1, 870316152), (2, 435158076), (3, 290105384), (4, 217579038), (6, 145052692), (8, 108789519), (12, 72526346), (24, 36263173), (149, 5841048), (199, 4373448), (298, 2920524), (398, 2186724), (447, 1947016), (596, 1460262), (597, 1457816), (796, 1093362), (894, 973508), (1192, 730131), (1194, 728908), (1223, 711624), (1592, 546681), (1788, 486754), (2388, 364454), (2446, 355812), (3576, 243377), (3669, 237208), (4776, 182227), (4892, 177906), (7338, 118604), (9784, 88953), (14676, 59302), (29352, 29651)]