127308512

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 284407200

約数和(自身を除く): 157098688

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 109, 113, 136, 152, 218, 226, 272, 304, 323, 436, 452, 544, 608, 646, 872, 904, 1292, 1744, 1808, 1853, 1921, 2071, 2147, 2584, 3488, 3616, 3706, 3842, 4142, 4294, 5168, 7412, 7684, 8284, 8588, 10336, 12317, 14824, 15368, 16568, 17176, 24634, 29648, 30736, 33136, 34352, 35207, 36499, 49268, 59296, 61472, 66272, 68704, 70414, 72998, 98536, 140828, 145996, 197072, 209389, 234023, 281656, 291992, 394144, 418778, 468046, 563312, 583984, 837556, 936092, 1126624, 1167968, 1675112, 1872184, 3350224, 3744368, 3978391, 6700448, 7488736, 7956782, 15913564, 31827128, 63654256, 127308512]

約数ペア:

[(1, 127308512), (2, 63654256), (4, 31827128), (8, 15913564), (16, 7956782), (17, 7488736), (19, 6700448), (32, 3978391), (34, 3744368), (38, 3350224), (68, 1872184), (76, 1675112), (109, 1167968), (113, 1126624), (136, 936092), (152, 837556), (218, 583984), (226, 563312), (272, 468046), (304, 418778), (323, 394144), (436, 291992), (452, 281656), (544, 234023), (608, 209389), (646, 197072), (872, 145996), (904, 140828), (1292, 98536), (1744, 72998), (1808, 70414), (1853, 68704), (1921, 66272), (2071, 61472), (2147, 59296), (2584, 49268), (3488, 36499), (3616, 35207), (3706, 34352), (3842, 33136), (4142, 30736), (4294, 29648), (5168, 24634), (7412, 17176), (7684, 16568), (8284, 15368), (8588, 14824), (10336, 12317)]