320055156792

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{70558897}}^1$

素因数の和:70558922

約数の個数: 80

約数和(自身を含む): 1024515198960

約数和(自身を除く): 704460042168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 70558897, 141117794, 211676691, 282235588, 423353382, 493912279, 564471176, 635030073, 846706764, 987824558, 1270060146, 1481736837, 1693413528, 1905090219, 1975649116, 2540120292, 2963473674, 3810180438, 3951298232, 4445210511, 5080240584, 5715270657, 5926947348, 7620360876, 8890421022, 11430541314, 11853894696, 13335631533, 15240721752, 17780842044, 22861082628, 26671263066, 35561684088, 40006894599, 45722165256, 53342526132, 80013789198, 106685052264, 160027578396, 320055156792]

約数ペア:

[(1, 320055156792), (2, 160027578396), (3, 106685052264), (4, 80013789198), (6, 53342526132), (7, 45722165256), (8, 40006894599), (9, 35561684088), (12, 26671263066), (14, 22861082628), (18, 17780842044), (21, 15240721752), (24, 13335631533), (27, 11853894696), (28, 11430541314), (36, 8890421022), (42, 7620360876), (54, 5926947348), (56, 5715270657), (63, 5080240584), (72, 4445210511), (81, 3951298232), (84, 3810180438), (108, 2963473674), (126, 2540120292), (162, 1975649116), (168, 1905090219), (189, 1693413528), (216, 1481736837), (252, 1270060146), (324, 987824558), (378, 846706764), (504, 635030073), (567, 564471176), (648, 493912279), (756, 423353382), (1134, 282235588), (1512, 211676691), (2268, 141117794), (4536, 70558897)]