415951192

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{397}}^1$

素因数の和:596

約数の個数: 64

約数和(自身を含む): 843919200

約数和(自身を除く): 427968008

約数列:

[1, 2, 4, 8, 19, 38, 61, 76, 113, 122, 152, 226, 244, 397, 452, 488, 794, 904, 1159, 1588, 2147, 2318, 3176, 4294, 4636, 6893, 7543, 8588, 9272, 13786, 15086, 17176, 24217, 27572, 30172, 44861, 48434, 55144, 60344, 89722, 96868, 130967, 179444, 193736, 261934, 358888, 460123, 523868, 852359, 920246, 1047736, 1704718, 1840492, 2736521, 3409436, 3680984, 5473042, 6818872, 10946084, 21892168, 51993899, 103987798, 207975596, 415951192]

約数ペア:

[(1, 415951192), (2, 207975596), (4, 103987798), (8, 51993899), (19, 21892168), (38, 10946084), (61, 6818872), (76, 5473042), (113, 3680984), (122, 3409436), (152, 2736521), (226, 1840492), (244, 1704718), (397, 1047736), (452, 920246), (488, 852359), (794, 523868), (904, 460123), (1159, 358888), (1588, 261934), (2147, 193736), (2318, 179444), (3176, 130967), (4294, 96868), (4636, 89722), (6893, 60344), (7543, 55144), (8588, 48434), (9272, 44861), (13786, 30172), (15086, 27572), (17176, 24217)]