291278442012

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{1229}}^1\times {\mathrm{270553}}^1$

素因数の和:271862

約数の個数: 48

約数和(自身を含む): 689523102240

約数和(自身を除く): 398244660228

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 1229, 2458, 3687, 4916, 7374, 14748, 89717, 179434, 269151, 270553, 358868, 538302, 541106, 811659, 1076604, 1082212, 1623318, 3246636, 19750369, 39500738, 59251107, 79001476, 118502214, 237004428, 332509637, 665019274, 997528911, 1330038548, 1995057822, 3990115644, 24273203501, 48546407002, 72819610503, 97092814004, 145639221006, 291278442012]

約数ペア:

[(1, 291278442012), (2, 145639221006), (3, 97092814004), (4, 72819610503), (6, 48546407002), (12, 24273203501), (73, 3990115644), (146, 1995057822), (219, 1330038548), (292, 997528911), (438, 665019274), (876, 332509637), (1229, 237004428), (2458, 118502214), (3687, 79001476), (4916, 59251107), (7374, 39500738), (14748, 19750369), (89717, 3246636), (179434, 1623318), (269151, 1082212), (270553, 1076604), (358868, 811659), (538302, 541106)]