272842010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{13487}}^1$

素因数の和:13535

約数の個数: 48

約数和(自身を含む): 596277504

約数和(自身を除く): 323435494

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 289, 578, 595, 1190, 1445, 2023, 2890, 4046, 10115, 13487, 20230, 26974, 67435, 94409, 134870, 188818, 229279, 458558, 472045, 944090, 1146395, 1604953, 2292790, 3209906, 3897743, 7795486, 8024765, 16049530, 19488715, 27284201, 38977430, 54568402, 136421005, 272842010]

約数ペア:

[(1, 272842010), (2, 136421005), (5, 54568402), (7, 38977430), (10, 27284201), (14, 19488715), (17, 16049530), (34, 8024765), (35, 7795486), (70, 3897743), (85, 3209906), (119, 2292790), (170, 1604953), (238, 1146395), (289, 944090), (578, 472045), (595, 458558), (1190, 229279), (1445, 188818), (2023, 134870), (2890, 94409), (4046, 67435), (10115, 26974), (13487, 20230)]