3157014760

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{11527}}^1$

素因数の和:11746

約数の個数: 64

約数和(自身を含む): 7320741120

約数和(自身を除く): 4163726360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 167, 205, 328, 334, 410, 668, 820, 835, 1336, 1640, 1670, 3340, 6680, 6847, 11527, 13694, 23054, 27388, 34235, 46108, 54776, 57635, 68470, 92216, 115270, 136940, 230540, 273880, 461080, 472607, 945214, 1890428, 1925009, 2363035, 3780856, 3850018, 4726070, 7700036, 9452140, 9625045, 15400072, 18904280, 19250090, 38500180, 77000360, 78925369, 157850738, 315701476, 394626845, 631402952, 789253690, 1578507380, 3157014760]

約数ペア:

[(1, 3157014760), (2, 1578507380), (4, 789253690), (5, 631402952), (8, 394626845), (10, 315701476), (20, 157850738), (40, 78925369), (41, 77000360), (82, 38500180), (164, 19250090), (167, 18904280), (205, 15400072), (328, 9625045), (334, 9452140), (410, 7700036), (668, 4726070), (820, 3850018), (835, 3780856), (1336, 2363035), (1640, 1925009), (1670, 1890428), (3340, 945214), (6680, 472607), (6847, 461080), (11527, 273880), (13694, 230540), (23054, 136940), (27388, 115270), (34235, 92216), (46108, 68470), (54776, 57635)]