1330232547764

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{11777}}^1\times {\mathrm{20359}}^1$

素因数の和:32232

約数の個数: 48

約数和(自身を含む): 2484328828800

約数和(自身を除く): 1154096281036

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 1387, 2774, 5548, 11777, 20359, 23554, 40718, 47108, 81436, 223763, 386821, 447526, 773642, 859721, 895052, 1486207, 1547284, 1719442, 2972414, 3438884, 5944828, 16334699, 28237933, 32669398, 56475866, 65338796, 112951732, 239767943, 479535886, 959071772, 4555590917, 9111181834, 17503059839, 18222363668, 35006119678, 70012239356, 332558136941, 665116273882, 1330232547764]

約数ペア:

[(1, 1330232547764), (2, 665116273882), (4, 332558136941), (19, 70012239356), (38, 35006119678), (73, 18222363668), (76, 17503059839), (146, 9111181834), (292, 4555590917), (1387, 959071772), (2774, 479535886), (5548, 239767943), (11777, 112951732), (20359, 65338796), (23554, 56475866), (40718, 32669398), (47108, 28237933), (81436, 16334699), (223763, 5944828), (386821, 3438884), (447526, 2972414), (773642, 1719442), (859721, 1547284), (895052, 1486207)]