271483836

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:411

約数の個数: 96

約数和(自身を含む): 700858368

約数和(自身を除く): 429374532

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 71, 78, 127, 142, 156, 193, 213, 254, 284, 381, 386, 426, 508, 579, 762, 772, 852, 923, 1158, 1524, 1651, 1846, 2316, 2509, 2769, 3302, 3692, 4953, 5018, 5538, 6604, 7527, 9017, 9906, 10036, 11076, 13703, 15054, 18034, 19812, 24511, 27051, 27406, 30108, 36068, 41109, 49022, 54102, 54812, 73533, 82218, 98044, 108204, 117221, 147066, 164436, 178139, 234442, 294132, 318643, 351663, 356278, 468884, 534417, 637286, 703326, 712556, 955929, 1068834, 1274572, 1406652, 1740281, 1911858, 2137668, 3480562, 3823716, 5220843, 6961124, 10441686, 20883372, 22623653, 45247306, 67870959, 90494612, 135741918, 271483836]

約数ペア:

[(1, 271483836), (2, 135741918), (3, 90494612), (4, 67870959), (6, 45247306), (12, 22623653), (13, 20883372), (26, 10441686), (39, 6961124), (52, 5220843), (71, 3823716), (78, 3480562), (127, 2137668), (142, 1911858), (156, 1740281), (193, 1406652), (213, 1274572), (254, 1068834), (284, 955929), (381, 712556), (386, 703326), (426, 637286), (508, 534417), (579, 468884), (762, 356278), (772, 351663), (852, 318643), (923, 294132), (1158, 234442), (1524, 178139), (1651, 164436), (1846, 147066), (2316, 117221), (2509, 108204), (2769, 98044), (3302, 82218), (3692, 73533), (4953, 54812), (5018, 54102), (5538, 49022), (6604, 41109), (7527, 36068), (9017, 30108), (9906, 27406), (10036, 27051), (11076, 24511), (13703, 19812), (15054, 18034)]