477054760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131059}}^1$

素因数の和:131090

約数の個数: 64

約数和(自身を含む): 1321084800

約数和(自身を除く): 844030040

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 131059, 262118, 524236, 655295, 917413, 1048472, 1310590, 1703767, 1834826, 2621180, 3407534, 3669652, 4587065, 5242360, 6815068, 7339304, 8518835, 9174130, 11926369, 13630136, 17037670, 18348260, 23852738, 34075340, 36696520, 47705476, 59631845, 68150680, 95410952, 119263690, 238527380, 477054760]

約数ペア:

[(1, 477054760), (2, 238527380), (4, 119263690), (5, 95410952), (7, 68150680), (8, 59631845), (10, 47705476), (13, 36696520), (14, 34075340), (20, 23852738), (26, 18348260), (28, 17037670), (35, 13630136), (40, 11926369), (52, 9174130), (56, 8518835), (65, 7339304), (70, 6815068), (91, 5242360), (104, 4587065), (130, 3669652), (140, 3407534), (182, 2621180), (260, 1834826), (280, 1703767), (364, 1310590), (455, 1048472), (520, 917413), (728, 655295), (910, 524236), (1820, 262118), (3640, 131059)]