389645736

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{1451}}^1$

素因数の和:1694

約数の個数: 64

約数和(自身を含む): 995258880

約数和(自身を除く): 605613144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 167, 201, 268, 334, 402, 501, 536, 668, 804, 1002, 1336, 1451, 1608, 2004, 2902, 4008, 4353, 5804, 8706, 11189, 11608, 17412, 22378, 33567, 34824, 44756, 67134, 89512, 97217, 134268, 194434, 242317, 268536, 291651, 388868, 484634, 583302, 726951, 777736, 969268, 1166604, 1453902, 1938536, 2333208, 2907804, 5815608, 16235239, 32470478, 48705717, 64940956, 97411434, 129881912, 194822868, 389645736]

約数ペア:

[(1, 389645736), (2, 194822868), (3, 129881912), (4, 97411434), (6, 64940956), (8, 48705717), (12, 32470478), (24, 16235239), (67, 5815608), (134, 2907804), (167, 2333208), (201, 1938536), (268, 1453902), (334, 1166604), (402, 969268), (501, 777736), (536, 726951), (668, 583302), (804, 484634), (1002, 388868), (1336, 291651), (1451, 268536), (1608, 242317), (2004, 194434), (2902, 134268), (4008, 97217), (4353, 89512), (5804, 67134), (8706, 44756), (11189, 34824), (11608, 33567), (17412, 22378)]