4680771865

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{18119}}^1$

素因数の和:18214

約数の個数: 48

約数和(自身を含む): 7172040960

約数和(自身を除く): 2491269095

約数列:

[1, 5, 7, 11, 35, 55, 61, 77, 121, 305, 385, 427, 605, 671, 847, 2135, 3355, 4235, 4697, 7381, 18119, 23485, 36905, 51667, 90595, 126833, 199309, 258335, 634165, 996545, 1105259, 1395163, 2192399, 5526295, 6975815, 7736813, 10961995, 12157849, 15346793, 38684065, 60789245, 76733965, 85104943, 133736339, 425524715, 668681695, 936154373, 4680771865]

約数ペア:

[(1, 4680771865), (5, 936154373), (7, 668681695), (11, 425524715), (35, 133736339), (55, 85104943), (61, 76733965), (77, 60789245), (121, 38684065), (305, 15346793), (385, 12157849), (427, 10961995), (605, 7736813), (671, 6975815), (847, 5526295), (2135, 2192399), (3355, 1395163), (4235, 1105259), (4697, 996545), (7381, 634165), (18119, 258335), (23485, 199309), (36905, 126833), (51667, 90595)]