966054608068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^2\times {\mathrm{310553}}^1$

素因数の和:310709

約数の個数: 72

約数和(自身を含む): 1973707313760

約数和(自身を除く): 1007652705692

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 61, 76, 122, 209, 244, 418, 671, 836, 1159, 1342, 2318, 2684, 3721, 4636, 7442, 12749, 14884, 25498, 40931, 50996, 70699, 81862, 141398, 163724, 282796, 310553, 621106, 777689, 1242212, 1555378, 3110756, 3416083, 5900507, 6832166, 11801014, 13664332, 18943733, 23602028, 37887466, 64905577, 75774932, 129811154, 208381063, 259622308, 359930927, 416762126, 719861854, 833524252, 1155567713, 1439723708, 2311135426, 3959240197, 4622270852, 7918480394, 12711244843, 15836960788, 21955786547, 25422489686, 43911573094, 50844979372, 87823146188, 241513652017, 483027304034, 966054608068]

約数ペア:

[(1, 966054608068), (2, 483027304034), (4, 241513652017), (11, 87823146188), (19, 50844979372), (22, 43911573094), (38, 25422489686), (44, 21955786547), (61, 15836960788), (76, 12711244843), (122, 7918480394), (209, 4622270852), (244, 3959240197), (418, 2311135426), (671, 1439723708), (836, 1155567713), (1159, 833524252), (1342, 719861854), (2318, 416762126), (2684, 359930927), (3721, 259622308), (4636, 208381063), (7442, 129811154), (12749, 75774932), (14884, 64905577), (25498, 37887466), (40931, 23602028), (50996, 18943733), (70699, 13664332), (81862, 11801014), (141398, 6832166), (163724, 5900507), (282796, 3416083), (310553, 3110756), (621106, 1555378), (777689, 1242212)]