830015304

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{30851}}^1$

素因数の和:30938

約数の個数: 64

約数和(自身を含む): 2221344000

約数和(自身を除く): 1391328696

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, 30851, 61702, 92553, 123404, 185106, 246808, 370212, 586169, 740424, 1172338, 1758507, 1820209, 2344676, 3517014, 3640418, 4689352, 5460627, 7034028, 7280836, 10921254, 14068056, 14561672, 21842508, 34583971, 43685016, 69167942, 103751913, 138335884, 207503826, 276671768, 415007652, 830015304]

約数ペア:

[(1, 830015304), (2, 415007652), (3, 276671768), (4, 207503826), (6, 138335884), (8, 103751913), (12, 69167942), (19, 43685016), (24, 34583971), (38, 21842508), (57, 14561672), (59, 14068056), (76, 10921254), (114, 7280836), (118, 7034028), (152, 5460627), (177, 4689352), (228, 3640418), (236, 3517014), (354, 2344676), (456, 1820209), (472, 1758507), (708, 1172338), (1121, 740424), (1416, 586169), (2242, 370212), (3363, 246808), (4484, 185106), (6726, 123404), (8968, 92553), (13452, 61702), (26904, 30851)]