1580432856

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{26267}}^1$

素因数の和:26408

約数の個数: 64

約数和(自身を含む): 4160851200

約数和(自身を除く): 2580418344

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 109, 138, 184, 218, 276, 327, 436, 552, 654, 872, 1308, 2507, 2616, 5014, 7521, 10028, 15042, 20056, 26267, 30084, 52534, 60168, 78801, 105068, 157602, 210136, 315204, 604141, 630408, 1208282, 1812423, 2416564, 2863103, 3624846, 4833128, 5726206, 7249692, 8589309, 11452412, 14499384, 17178618, 22904824, 34357236, 65851369, 68714472, 131702738, 197554107, 263405476, 395108214, 526810952, 790216428, 1580432856]

約数ペア:

[(1, 1580432856), (2, 790216428), (3, 526810952), (4, 395108214), (6, 263405476), (8, 197554107), (12, 131702738), (23, 68714472), (24, 65851369), (46, 34357236), (69, 22904824), (92, 17178618), (109, 14499384), (138, 11452412), (184, 8589309), (218, 7249692), (276, 5726206), (327, 4833128), (436, 3624846), (552, 2863103), (654, 2416564), (872, 1812423), (1308, 1208282), (2507, 630408), (2616, 604141), (5014, 315204), (7521, 210136), (10028, 157602), (15042, 105068), (20056, 78801), (26267, 60168), (30084, 52534)]