431721684

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{1151}}^1$

素因数の和:1338

約数の個数: 96

約数和(自身を含む): 1176698880

約数和(自身を除く): 744977196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 151, 207, 276, 302, 414, 453, 604, 621, 828, 906, 1151, 1242, 1359, 1812, 2302, 2484, 2718, 3453, 3473, 4077, 4604, 5436, 6906, 6946, 8154, 10359, 10419, 13812, 13892, 16308, 20718, 20838, 26473, 31077, 31257, 41436, 41676, 52946, 62154, 62514, 79419, 93771, 105892, 124308, 125028, 158838, 173801, 187542, 238257, 317676, 347602, 375084, 476514, 521403, 695204, 714771, 953028, 1042806, 1429542, 1564209, 2085612, 2859084, 3128418, 3997423, 4692627, 6256836, 7994846, 9385254, 11992269, 15989692, 18770508, 23984538, 35976807, 47969076, 71953614, 107930421, 143907228, 215860842, 431721684]

約数ペア:

[(1, 431721684), (2, 215860842), (3, 143907228), (4, 107930421), (6, 71953614), (9, 47969076), (12, 35976807), (18, 23984538), (23, 18770508), (27, 15989692), (36, 11992269), (46, 9385254), (54, 7994846), (69, 6256836), (92, 4692627), (108, 3997423), (138, 3128418), (151, 2859084), (207, 2085612), (276, 1564209), (302, 1429542), (414, 1042806), (453, 953028), (604, 714771), (621, 695204), (828, 521403), (906, 476514), (1151, 375084), (1242, 347602), (1359, 317676), (1812, 238257), (2302, 187542), (2484, 173801), (2718, 158838), (3453, 125028), (3473, 124308), (4077, 105892), (4604, 93771), (5436, 79419), (6906, 62514), (6946, 62154), (8154, 52946), (10359, 41676), (10419, 41436), (13812, 31257), (13892, 31077), (16308, 26473), (20718, 20838)]