840922896

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{2161}}^1$

素因数の和:2261

約数の個数: 120

約数和(自身を含む): 2424587872

約数和(自身を除く): 1583664976

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 67, 88, 121, 132, 134, 176, 201, 242, 264, 268, 363, 402, 484, 528, 536, 726, 737, 804, 968, 1072, 1452, 1474, 1608, 1936, 2161, 2211, 2904, 2948, 3216, 4322, 4422, 5808, 5896, 6483, 8107, 8644, 8844, 11792, 12966, 16214, 17288, 17688, 23771, 24321, 25932, 32428, 34576, 35376, 47542, 48642, 51864, 64856, 71313, 95084, 97284, 103728, 129712, 142626, 144787, 190168, 194568, 261481, 285252, 289574, 380336, 389136, 434361, 522962, 570504, 579148, 784443, 868722, 1045924, 1141008, 1158296, 1568886, 1592657, 1737444, 2091848, 2316592, 3137772, 3185314, 3474888, 4183696, 4777971, 6275544, 6370628, 6949776, 9555942, 12551088, 12741256, 17519227, 19111884, 25482512, 35038454, 38223768, 52557681, 70076908, 76447536, 105115362, 140153816, 210230724, 280307632, 420461448, 840922896]

約数ペア:

[(1, 840922896), (2, 420461448), (3, 280307632), (4, 210230724), (6, 140153816), (8, 105115362), (11, 76447536), (12, 70076908), (16, 52557681), (22, 38223768), (24, 35038454), (33, 25482512), (44, 19111884), (48, 17519227), (66, 12741256), (67, 12551088), (88, 9555942), (121, 6949776), (132, 6370628), (134, 6275544), (176, 4777971), (201, 4183696), (242, 3474888), (264, 3185314), (268, 3137772), (363, 2316592), (402, 2091848), (484, 1737444), (528, 1592657), (536, 1568886), (726, 1158296), (737, 1141008), (804, 1045924), (968, 868722), (1072, 784443), (1452, 579148), (1474, 570504), (1608, 522962), (1936, 434361), (2161, 389136), (2211, 380336), (2904, 289574), (2948, 285252), (3216, 261481), (4322, 194568), (4422, 190168), (5808, 144787), (5896, 142626), (6483, 129712), (8107, 103728), (8644, 97284), (8844, 95084), (11792, 71313), (12966, 64856), (16214, 51864), (17288, 48642), (17688, 47542), (23771, 35376), (24321, 34576), (25932, 32428)]