389615975376

素因数分解:

$2^4\times 3^1\times {\mathrm{40177}}^1\times {\mathrm{202031}}^1$

素因数の和:242219

約数の個数: 40

約数和(自身を含む): 1006537970304

約数和(自身を除く): 616921994928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 40177, 80354, 120531, 160708, 202031, 241062, 321416, 404062, 482124, 606093, 642832, 808124, 964248, 1212186, 1616248, 1928496, 2424372, 3232496, 4848744, 9697488, 8116999487, 16233998974, 24350998461, 32467997948, 48701996922, 64935995896, 97403993844, 129871991792, 194807987688, 389615975376]

約数ペア:

[(1, 389615975376), (2, 194807987688), (3, 129871991792), (4, 97403993844), (6, 64935995896), (8, 48701996922), (12, 32467997948), (16, 24350998461), (24, 16233998974), (48, 8116999487), (40177, 9697488), (80354, 4848744), (120531, 3232496), (160708, 2424372), (202031, 1928496), (241062, 1616248), (321416, 1212186), (404062, 964248), (482124, 808124), (606093, 642832)]