125921796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{953}}^1$

素因数の和:1002

約数の個数: 144

約数和(自身を含む): 397901952

約数和(自身を除く): 271980156

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 121, 132, 143, 154, 156, 182, 231, 242, 273, 286, 308, 363, 364, 429, 462, 484, 546, 572, 726, 847, 858, 924, 953, 1001, 1092, 1452, 1573, 1694, 1716, 1906, 2002, 2541, 2859, 3003, 3146, 3388, 3812, 4004, 4719, 5082, 5718, 6006, 6292, 6671, 9438, 10164, 10483, 11011, 11436, 12012, 12389, 13342, 18876, 20013, 20966, 22022, 24778, 26684, 31449, 33033, 37167, 40026, 41932, 44044, 49556, 62898, 66066, 73381, 74334, 80052, 86723, 115313, 125796, 132132, 136279, 146762, 148668, 173446, 220143, 230626, 260169, 272558, 293524, 345939, 346892, 408837, 440286, 461252, 520338, 545116, 691878, 807191, 817674, 880572, 953953, 1040676, 1383756, 1499069, 1614382, 1635348, 1907906, 2421573, 2861859, 2998138, 3228764, 3815812, 4497207, 4843146, 5723718, 5996276, 8994414, 9686292, 10493483, 11447436, 17988828, 20986966, 31480449, 41973932, 62960898, 125921796]

約数ペア:

[(1, 125921796), (2, 62960898), (3, 41973932), (4, 31480449), (6, 20986966), (7, 17988828), (11, 11447436), (12, 10493483), (13, 9686292), (14, 8994414), (21, 5996276), (22, 5723718), (26, 4843146), (28, 4497207), (33, 3815812), (39, 3228764), (42, 2998138), (44, 2861859), (52, 2421573), (66, 1907906), (77, 1635348), (78, 1614382), (84, 1499069), (91, 1383756), (121, 1040676), (132, 953953), (143, 880572), (154, 817674), (156, 807191), (182, 691878), (231, 545116), (242, 520338), (273, 461252), (286, 440286), (308, 408837), (363, 346892), (364, 345939), (429, 293524), (462, 272558), (484, 260169), (546, 230626), (572, 220143), (726, 173446), (847, 148668), (858, 146762), (924, 136279), (953, 132132), (1001, 125796), (1092, 115313), (1452, 86723), (1573, 80052), (1694, 74334), (1716, 73381), (1906, 66066), (2002, 62898), (2541, 49556), (2859, 44044), (3003, 41932), (3146, 40026), (3388, 37167), (3812, 33033), (4004, 31449), (4719, 26684), (5082, 24778), (5718, 22022), (6006, 20966), (6292, 20013), (6671, 18876), (9438, 13342), (10164, 12389), (10483, 12012), (11011, 11436)]