7041301320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{428303}}^1$

素因数の和:428454

約数の個数: 64

約数和(自身を含む): 21278142720

約数和(自身を除く): 14236841400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137, 274, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2740, 3288, 4110, 5480, 8220, 16440, 428303, 856606, 1284909, 1713212, 2141515, 2569818, 3426424, 4283030, 5139636, 6424545, 8566060, 10279272, 12849090, 17132120, 25698180, 51396360, 58677511, 117355022, 176032533, 234710044, 293387555, 352065066, 469420088, 586775110, 704130132, 880162665, 1173550220, 1408260264, 1760325330, 2347100440, 3520650660, 7041301320]

約数ペア:

[(1, 7041301320), (2, 3520650660), (3, 2347100440), (4, 1760325330), (5, 1408260264), (6, 1173550220), (8, 880162665), (10, 704130132), (12, 586775110), (15, 469420088), (20, 352065066), (24, 293387555), (30, 234710044), (40, 176032533), (60, 117355022), (120, 58677511), (137, 51396360), (274, 25698180), (411, 17132120), (548, 12849090), (685, 10279272), (822, 8566060), (1096, 6424545), (1370, 5139636), (1644, 4283030), (2055, 3426424), (2740, 2569818), (3288, 2141515), (4110, 1713212), (5480, 1284909), (8220, 856606), (16440, 428303)]