1796171230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1\times {\mathrm{1049}}^1$

素因数の和:1525

約数の個数: 64

約数和(自身を含む): 3768508800

約数和(自身を除く): 1972337570

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 401, 427, 610, 802, 854, 1049, 2005, 2098, 2135, 2807, 4010, 4270, 5245, 5614, 7343, 10490, 14035, 14686, 24461, 28070, 36715, 48922, 63989, 73430, 122305, 127978, 171227, 244610, 319945, 342454, 420649, 447923, 639890, 841298, 856135, 895846, 1712270, 2103245, 2239615, 2944543, 4206490, 4479230, 5889086, 14722715, 25659589, 29445430, 51319178, 128297945, 179617123, 256595890, 359234246, 898085615, 1796171230]

約数ペア:

[(1, 1796171230), (2, 898085615), (5, 359234246), (7, 256595890), (10, 179617123), (14, 128297945), (35, 51319178), (61, 29445430), (70, 25659589), (122, 14722715), (305, 5889086), (401, 4479230), (427, 4206490), (610, 2944543), (802, 2239615), (854, 2103245), (1049, 1712270), (2005, 895846), (2098, 856135), (2135, 841298), (2807, 639890), (4010, 447923), (4270, 420649), (5245, 342454), (5614, 319945), (7343, 244610), (10490, 171227), (14035, 127978), (14686, 122305), (24461, 73430), (28070, 63989), (36715, 48922)]