1043647668

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{13759}}^1$

素因数の和:13826

約数の個数: 108

約数和(自身を含む): 3140417280

約数和(自身を除く): 2096769612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 49, 63, 84, 86, 98, 126, 129, 147, 172, 196, 252, 258, 294, 301, 387, 441, 516, 588, 602, 774, 882, 903, 1204, 1548, 1764, 1806, 2107, 2709, 3612, 4214, 5418, 6321, 8428, 10836, 12642, 13759, 18963, 25284, 27518, 37926, 41277, 55036, 75852, 82554, 96313, 123831, 165108, 192626, 247662, 288939, 385252, 495324, 577878, 591637, 674191, 866817, 1155756, 1183274, 1348382, 1733634, 1774911, 2022573, 2366548, 2696764, 3467268, 3549822, 4045146, 4141459, 5324733, 6067719, 7099644, 8090292, 8282918, 10649466, 12135438, 12424377, 16565836, 21298932, 24270876, 24848754, 28990213, 37273131, 49697508, 57980426, 74546262, 86970639, 115960852, 149092524, 173941278, 260911917, 347882556, 521823834, 1043647668]

約数ペア:

[(1, 1043647668), (2, 521823834), (3, 347882556), (4, 260911917), (6, 173941278), (7, 149092524), (9, 115960852), (12, 86970639), (14, 74546262), (18, 57980426), (21, 49697508), (28, 37273131), (36, 28990213), (42, 24848754), (43, 24270876), (49, 21298932), (63, 16565836), (84, 12424377), (86, 12135438), (98, 10649466), (126, 8282918), (129, 8090292), (147, 7099644), (172, 6067719), (196, 5324733), (252, 4141459), (258, 4045146), (294, 3549822), (301, 3467268), (387, 2696764), (441, 2366548), (516, 2022573), (588, 1774911), (602, 1733634), (774, 1348382), (882, 1183274), (903, 1155756), (1204, 866817), (1548, 674191), (1764, 591637), (1806, 577878), (2107, 495324), (2709, 385252), (3612, 288939), (4214, 247662), (5418, 192626), (6321, 165108), (8428, 123831), (10836, 96313), (12642, 82554), (13759, 75852), (18963, 55036), (25284, 41277), (27518, 37926)]