4080648

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:103

約数の個数: 128

約数和(自身を含む): 12700800

約数和(自身を除く): 8620152

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 29, 33, 39, 41, 44, 52, 58, 66, 78, 82, 87, 88, 104, 116, 123, 132, 143, 156, 164, 174, 232, 246, 264, 286, 312, 319, 328, 348, 377, 429, 451, 492, 533, 572, 638, 696, 754, 858, 902, 957, 984, 1066, 1131, 1144, 1189, 1276, 1353, 1508, 1599, 1716, 1804, 1914, 2132, 2262, 2378, 2552, 2706, 3016, 3198, 3432, 3567, 3608, 3828, 4147, 4264, 4524, 4756, 5412, 5863, 6396, 7134, 7656, 8294, 9048, 9512, 10824, 11726, 12441, 12792, 13079, 14268, 15457, 16588, 17589, 23452, 24882, 26158, 28536, 30914, 33176, 35178, 39237, 46371, 46904, 49764, 52316, 61828, 70356, 78474, 92742, 99528, 104632, 123656, 140712, 156948, 170027, 185484, 313896, 340054, 370968, 510081, 680108, 1020162, 1360216, 2040324, 4080648]

約数ペア:

[(1, 4080648), (2, 2040324), (3, 1360216), (4, 1020162), (6, 680108), (8, 510081), (11, 370968), (12, 340054), (13, 313896), (22, 185484), (24, 170027), (26, 156948), (29, 140712), (33, 123656), (39, 104632), (41, 99528), (44, 92742), (52, 78474), (58, 70356), (66, 61828), (78, 52316), (82, 49764), (87, 46904), (88, 46371), (104, 39237), (116, 35178), (123, 33176), (132, 30914), (143, 28536), (156, 26158), (164, 24882), (174, 23452), (232, 17589), (246, 16588), (264, 15457), (286, 14268), (312, 13079), (319, 12792), (328, 12441), (348, 11726), (377, 10824), (429, 9512), (451, 9048), (492, 8294), (533, 7656), (572, 7134), (638, 6396), (696, 5863), (754, 5412), (858, 4756), (902, 4524), (957, 4264), (984, 4147), (1066, 3828), (1131, 3608), (1144, 3567), (1189, 3432), (1276, 3198), (1353, 3016), (1508, 2706), (1599, 2552), (1716, 2378), (1804, 2262), (1914, 2132)]