880862472

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{20089}}^1$

素因数の和:20140

約数の個数: 128

約数和(自身を含む): 2892960000

約数和(自身を除く): 2012097528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 29, 36, 42, 54, 56, 58, 63, 72, 84, 87, 108, 116, 126, 168, 174, 189, 203, 216, 232, 252, 261, 348, 378, 406, 504, 522, 609, 696, 756, 783, 812, 1044, 1218, 1512, 1566, 1624, 1827, 2088, 2436, 3132, 3654, 4872, 5481, 6264, 7308, 10962, 14616, 20089, 21924, 40178, 43848, 60267, 80356, 120534, 140623, 160712, 180801, 241068, 281246, 361602, 421869, 482136, 542403, 562492, 582581, 723204, 843738, 1084806, 1124984, 1165162, 1265607, 1446408, 1687476, 1747743, 2169612, 2330324, 2531214, 3374952, 3495486, 3796821, 4078067, 4339224, 4660648, 5062428, 5243229, 6990972, 7593642, 8156134, 10124856, 10486458, 12234201, 13981944, 15187284, 15729687, 16312268, 20972916, 24468402, 30374568, 31459374, 32624536, 36702603, 41945832, 48936804, 62918748, 73405206, 97873608, 110107809, 125837496, 146810412, 220215618, 293620824, 440431236, 880862472]

約数ペア:

[(1, 880862472), (2, 440431236), (3, 293620824), (4, 220215618), (6, 146810412), (7, 125837496), (8, 110107809), (9, 97873608), (12, 73405206), (14, 62918748), (18, 48936804), (21, 41945832), (24, 36702603), (27, 32624536), (28, 31459374), (29, 30374568), (36, 24468402), (42, 20972916), (54, 16312268), (56, 15729687), (58, 15187284), (63, 13981944), (72, 12234201), (84, 10486458), (87, 10124856), (108, 8156134), (116, 7593642), (126, 6990972), (168, 5243229), (174, 5062428), (189, 4660648), (203, 4339224), (216, 4078067), (232, 3796821), (252, 3495486), (261, 3374952), (348, 2531214), (378, 2330324), (406, 2169612), (504, 1747743), (522, 1687476), (609, 1446408), (696, 1265607), (756, 1165162), (783, 1124984), (812, 1084806), (1044, 843738), (1218, 723204), (1512, 582581), (1566, 562492), (1624, 542403), (1827, 482136), (2088, 421869), (2436, 361602), (3132, 281246), (3654, 241068), (4872, 180801), (5481, 160712), (6264, 140623), (7308, 120534), (10962, 80356), (14616, 60267), (20089, 43848), (21924, 40178)]