1870144992

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{151013}}^1$

素因数の和:151072

約数の個数: 72

約数和(自身を含む): 5441940504

約数和(自身を除く): 3571795512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 516, 688, 774, 1032, 1376, 1548, 2064, 3096, 4128, 6192, 12384, 151013, 302026, 453039, 604052, 906078, 1208104, 1359117, 1812156, 2416208, 2718234, 3624312, 4832416, 5436468, 6493559, 7248624, 10872936, 12987118, 14497248, 19480677, 21745872, 25974236, 38961354, 43491744, 51948472, 58442031, 77922708, 103896944, 116884062, 155845416, 207793888, 233768124, 311690832, 467536248, 623381664, 935072496, 1870144992]

約数ペア:

[(1, 1870144992), (2, 935072496), (3, 623381664), (4, 467536248), (6, 311690832), (8, 233768124), (9, 207793888), (12, 155845416), (16, 116884062), (18, 103896944), (24, 77922708), (32, 58442031), (36, 51948472), (43, 43491744), (48, 38961354), (72, 25974236), (86, 21745872), (96, 19480677), (129, 14497248), (144, 12987118), (172, 10872936), (258, 7248624), (288, 6493559), (344, 5436468), (387, 4832416), (516, 3624312), (688, 2718234), (774, 2416208), (1032, 1812156), (1376, 1359117), (1548, 1208104), (2064, 906078), (3096, 604052), (4128, 453039), (6192, 302026), (12384, 151013)]