7492099742320

素因数分解:

$2^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1669}}^1\times {\mathrm{524413}}^1$

素因数の和:526202

約数の個数: 80

約数和(自身を含む): 17592495481440

約数和(自身を除く): 10100395739120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 107, 214, 428, 535, 856, 1070, 1669, 1712, 2140, 3338, 4280, 6676, 8345, 8560, 13352, 16690, 26704, 33380, 66760, 133520, 178583, 357166, 524413, 714332, 892915, 1048826, 1428664, 1785830, 2097652, 2622065, 2857328, 3571660, 4195304, 5244130, 7143320, 8390608, 10488260, 14286640, 20976520, 41953040, 56112191, 112224382, 224448764, 280560955, 448897528, 561121910, 875245297, 897795056, 1122243820, 1750490594, 2244487640, 3500981188, 4376226485, 4488975280, 7001962376, 8752452970, 14003924752, 17504905940, 35009811880, 70019623760, 93651246779, 187302493558, 374604987116, 468256233895, 749209974232, 936512467790, 1498419948464, 1873024935580, 3746049871160, 7492099742320]

約数ペア:

[(1, 7492099742320), (2, 3746049871160), (4, 1873024935580), (5, 1498419948464), (8, 936512467790), (10, 749209974232), (16, 468256233895), (20, 374604987116), (40, 187302493558), (80, 93651246779), (107, 70019623760), (214, 35009811880), (428, 17504905940), (535, 14003924752), (856, 8752452970), (1070, 7001962376), (1669, 4488975280), (1712, 4376226485), (2140, 3500981188), (3338, 2244487640), (4280, 1750490594), (6676, 1122243820), (8345, 897795056), (8560, 875245297), (13352, 561121910), (16690, 448897528), (26704, 280560955), (33380, 224448764), (66760, 112224382), (133520, 56112191), (178583, 41953040), (357166, 20976520), (524413, 14286640), (714332, 10488260), (892915, 8390608), (1048826, 7143320), (1428664, 5244130), (1785830, 4195304), (2097652, 3571660), (2622065, 2857328)]