520097136

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{701}}^1$

素因数の和:795

約数の個数: 160

約数和(自身を含む): 1535526720

約数和(自身を除く): 1015429584

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 41, 48, 52, 58, 78, 82, 87, 104, 116, 123, 156, 164, 174, 208, 232, 246, 312, 328, 348, 377, 464, 492, 533, 624, 656, 696, 701, 754, 984, 1066, 1131, 1189, 1392, 1402, 1508, 1599, 1968, 2103, 2132, 2262, 2378, 2804, 3016, 3198, 3567, 4206, 4264, 4524, 4756, 5608, 6032, 6396, 7134, 8412, 8528, 9048, 9113, 9512, 11216, 12792, 14268, 15457, 16824, 18096, 18226, 19024, 20329, 25584, 27339, 28536, 28741, 30914, 33648, 36452, 40658, 46371, 54678, 57072, 57482, 60987, 61828, 72904, 81316, 86223, 92742, 109356, 114964, 121974, 123656, 145808, 162632, 172446, 185484, 218712, 229928, 243948, 247312, 264277, 325264, 344892, 370968, 373633, 437424, 459856, 487896, 528554, 689784, 741936, 747266, 792831, 833489, 975792, 1057108, 1120899, 1379568, 1494532, 1585662, 1666978, 2114216, 2241798, 2500467, 2989064, 3171324, 3333956, 4228432, 4483596, 5000934, 5978128, 6342648, 6667912, 8967192, 10001868, 10835357, 12685296, 13335824, 17934384, 20003736, 21670714, 32506071, 40007472, 43341428, 65012142, 86682856, 130024284, 173365712, 260048568, 520097136]

約数ペア:

[(1, 520097136), (2, 260048568), (3, 173365712), (4, 130024284), (6, 86682856), (8, 65012142), (12, 43341428), (13, 40007472), (16, 32506071), (24, 21670714), (26, 20003736), (29, 17934384), (39, 13335824), (41, 12685296), (48, 10835357), (52, 10001868), (58, 8967192), (78, 6667912), (82, 6342648), (87, 5978128), (104, 5000934), (116, 4483596), (123, 4228432), (156, 3333956), (164, 3171324), (174, 2989064), (208, 2500467), (232, 2241798), (246, 2114216), (312, 1666978), (328, 1585662), (348, 1494532), (377, 1379568), (464, 1120899), (492, 1057108), (533, 975792), (624, 833489), (656, 792831), (696, 747266), (701, 741936), (754, 689784), (984, 528554), (1066, 487896), (1131, 459856), (1189, 437424), (1392, 373633), (1402, 370968), (1508, 344892), (1599, 325264), (1968, 264277), (2103, 247312), (2132, 243948), (2262, 229928), (2378, 218712), (2804, 185484), (3016, 172446), (3198, 162632), (3567, 145808), (4206, 123656), (4264, 121974), (4524, 114964), (4756, 109356), (5608, 92742), (6032, 86223), (6396, 81316), (7134, 72904), (8412, 61828), (8528, 60987), (9048, 57482), (9113, 57072), (9512, 54678), (11216, 46371), (12792, 40658), (14268, 36452), (15457, 33648), (16824, 30914), (18096, 28741), (18226, 28536), (19024, 27339), (20329, 25584)]