344546161340

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4597}}^1\times {\mathrm{55933}}^1$

素因数の和:60606

約数の個数: 48

約数和(自身を含む): 734519023392

約数和(自身を除く): 389972862052

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 4597, 9194, 18388, 22985, 45970, 55933, 91940, 111866, 223732, 279665, 307999, 559330, 615998, 1118660, 1231996, 1539995, 3079990, 3747511, 6159980, 7495022, 14990044, 18737555, 37475110, 74950220, 257124001, 514248002, 1028496004, 1285620005, 2571240010, 5142480020, 17227308067, 34454616134, 68909232268, 86136540335, 172273080670, 344546161340]

約数ペア:

[(1, 344546161340), (2, 172273080670), (4, 86136540335), (5, 68909232268), (10, 34454616134), (20, 17227308067), (67, 5142480020), (134, 2571240010), (268, 1285620005), (335, 1028496004), (670, 514248002), (1340, 257124001), (4597, 74950220), (9194, 37475110), (18388, 18737555), (22985, 14990044), (45970, 7495022), (55933, 6159980), (91940, 3747511), (111866, 3079990), (223732, 1539995), (279665, 1231996), (307999, 1118660), (559330, 615998)]