4271861220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{919}}^1\times {\mathrm{7043}}^1$

素因数の和:7985

約数の個数: 96

約数和(自身を含む): 13064647680

約数和(自身を除く): 8792786460

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 919, 1838, 2757, 3676, 4595, 5514, 7043, 9190, 10109, 11028, 13785, 14086, 18380, 20218, 21129, 27570, 28172, 30327, 35215, 40436, 42258, 50545, 55140, 60654, 70430, 77473, 84516, 101090, 105645, 121308, 140860, 151635, 154946, 202180, 211290, 232419, 303270, 309892, 387365, 422580, 464838, 606540, 774730, 929676, 1162095, 1549460, 2324190, 4648380, 6472517, 12945034, 19417551, 25890068, 32362585, 38835102, 64725170, 71197687, 77670204, 97087755, 129450340, 142395374, 194175510, 213593061, 284790748, 355988435, 388351020, 427186122, 711976870, 854372244, 1067965305, 1423953740, 2135930610, 4271861220]

約数ペア:

[(1, 4271861220), (2, 2135930610), (3, 1423953740), (4, 1067965305), (5, 854372244), (6, 711976870), (10, 427186122), (11, 388351020), (12, 355988435), (15, 284790748), (20, 213593061), (22, 194175510), (30, 142395374), (33, 129450340), (44, 97087755), (55, 77670204), (60, 71197687), (66, 64725170), (110, 38835102), (132, 32362585), (165, 25890068), (220, 19417551), (330, 12945034), (660, 6472517), (919, 4648380), (1838, 2324190), (2757, 1549460), (3676, 1162095), (4595, 929676), (5514, 774730), (7043, 606540), (9190, 464838), (10109, 422580), (11028, 387365), (13785, 309892), (14086, 303270), (18380, 232419), (20218, 211290), (21129, 202180), (27570, 154946), (28172, 151635), (30327, 140860), (35215, 121308), (40436, 105645), (42258, 101090), (50545, 84516), (55140, 77473), (60654, 70430)]