790527712

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{823}}^1\times {\mathrm{2309}}^1$

素因数の和:3155

約数の個数: 48

約数和(自身を含む): 1678834080

約数和(自身を除く): 888306368

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 823, 1646, 2309, 3292, 4618, 6584, 9236, 10699, 13168, 18472, 21398, 26336, 30017, 36944, 42796, 60034, 73888, 85592, 120068, 171184, 240136, 342368, 480272, 960544, 1900307, 3800614, 7601228, 15202456, 24703991, 30404912, 49407982, 60809824, 98815964, 197631928, 395263856, 790527712]

約数ペア:

[(1, 790527712), (2, 395263856), (4, 197631928), (8, 98815964), (13, 60809824), (16, 49407982), (26, 30404912), (32, 24703991), (52, 15202456), (104, 7601228), (208, 3800614), (416, 1900307), (823, 960544), (1646, 480272), (2309, 342368), (3292, 240136), (4618, 171184), (6584, 120068), (9236, 85592), (10699, 73888), (13168, 60034), (18472, 42796), (21398, 36944), (26336, 30017)]