293927832220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{5322851}}^1$

素因数の和:5323122

約数の個数: 48

約数和(自身を含む): 676044786816

約数和(自身を除く): 382116954596

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 251, 502, 1004, 1255, 2510, 2761, 5020, 5522, 11044, 13805, 27610, 55220, 5322851, 10645702, 21291404, 26614255, 53228510, 58551361, 106457020, 117102722, 234205444, 292756805, 585513610, 1171027220, 1336035601, 2672071202, 5344142404, 6680178005, 13360356010, 14696391611, 26720712020, 29392783222, 58785566444, 73481958055, 146963916110, 293927832220]

約数ペア:

[(1, 293927832220), (2, 146963916110), (4, 73481958055), (5, 58785566444), (10, 29392783222), (11, 26720712020), (20, 14696391611), (22, 13360356010), (44, 6680178005), (55, 5344142404), (110, 2672071202), (220, 1336035601), (251, 1171027220), (502, 585513610), (1004, 292756805), (1255, 234205444), (2510, 117102722), (2761, 106457020), (5020, 58551361), (5522, 53228510), (11044, 26614255), (13805, 21291404), (27610, 10645702), (55220, 5322851)]