7980452808

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{296627}}^1$

素因数の和:296714

約数の個数: 64

約数和(自身を含む): 21357216000

約数和(自身を除く): 13376763192

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 59, 76, 114, 118, 152, 177, 228, 236, 354, 456, 472, 708, 1121, 1416, 2242, 3363, 4484, 6726, 8968, 13452, 26904, 296627, 593254, 889881, 1186508, 1779762, 2373016, 3559524, 5635913, 7119048, 11271826, 16907739, 17500993, 22543652, 33815478, 35001986, 45087304, 52502979, 67630956, 70003972, 105005958, 135261912, 140007944, 210011916, 332518867, 420023832, 665037734, 997556601, 1330075468, 1995113202, 2660150936, 3990226404, 7980452808]

約数ペア:

[(1, 7980452808), (2, 3990226404), (3, 2660150936), (4, 1995113202), (6, 1330075468), (8, 997556601), (12, 665037734), (19, 420023832), (24, 332518867), (38, 210011916), (57, 140007944), (59, 135261912), (76, 105005958), (114, 70003972), (118, 67630956), (152, 52502979), (177, 45087304), (228, 35001986), (236, 33815478), (354, 22543652), (456, 17500993), (472, 16907739), (708, 11271826), (1121, 7119048), (1416, 5635913), (2242, 3559524), (3363, 2373016), (4484, 1779762), (6726, 1186508), (8968, 889881), (13452, 593254), (26904, 296627)]