1001489482

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{977}}^1$

素因数の和:1135

約数の個数: 64

約数和(自身を含む): 1875882240

約数和(自身を除く): 874392758

約数列:

[1, 2, 7, 14, 17, 34, 59, 73, 118, 119, 146, 238, 413, 511, 826, 977, 1003, 1022, 1241, 1954, 2006, 2482, 4307, 6839, 7021, 8614, 8687, 13678, 14042, 16609, 17374, 30149, 33218, 57643, 60298, 71321, 73219, 115286, 116263, 142642, 146438, 232526, 403501, 499247, 512533, 807002, 979931, 998494, 1025066, 1212457, 1959862, 2424914, 4207939, 6859517, 8415878, 8487199, 13719034, 16974398, 29455573, 58911146, 71534963, 143069926, 500744741, 1001489482]

約数ペア:

[(1, 1001489482), (2, 500744741), (7, 143069926), (14, 71534963), (17, 58911146), (34, 29455573), (59, 16974398), (73, 13719034), (118, 8487199), (119, 8415878), (146, 6859517), (238, 4207939), (413, 2424914), (511, 1959862), (826, 1212457), (977, 1025066), (1003, 998494), (1022, 979931), (1241, 807002), (1954, 512533), (2006, 499247), (2482, 403501), (4307, 232526), (6839, 146438), (7021, 142642), (8614, 116263), (8687, 115286), (13678, 73219), (14042, 71321), (16609, 60298), (17374, 57643), (30149, 33218)]