868750488

素因数分解:

$2^3\times 3^3\times {\mathrm{1019}}^1\times {\mathrm{3947}}^1$

素因数の和:4981

約数の個数: 64

約数和(自身を含む): 2416176000

約数和(自身を除く): 1547425512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1019, 2038, 3057, 3947, 4076, 6114, 7894, 8152, 9171, 11841, 12228, 15788, 18342, 23682, 24456, 27513, 31576, 35523, 36684, 47364, 55026, 71046, 73368, 94728, 106569, 110052, 142092, 213138, 220104, 284184, 426276, 852552, 4021993, 8043986, 12065979, 16087972, 24131958, 32175944, 36197937, 48263916, 72395874, 96527832, 108593811, 144791748, 217187622, 289583496, 434375244, 868750488]

約数ペア:

[(1, 868750488), (2, 434375244), (3, 289583496), (4, 217187622), (6, 144791748), (8, 108593811), (9, 96527832), (12, 72395874), (18, 48263916), (24, 36197937), (27, 32175944), (36, 24131958), (54, 16087972), (72, 12065979), (108, 8043986), (216, 4021993), (1019, 852552), (2038, 426276), (3057, 284184), (3947, 220104), (4076, 213138), (6114, 142092), (7894, 110052), (8152, 106569), (9171, 94728), (11841, 73368), (12228, 71046), (15788, 55026), (18342, 47364), (23682, 36684), (24456, 35523), (27513, 31576)]