33098740

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 71350272

約数和(自身を除く): 38251532

約数列:

[1, 2, 4, 5, 10, 20, 83, 127, 157, 166, 254, 314, 332, 415, 508, 628, 635, 785, 830, 1270, 1570, 1660, 2540, 3140, 10541, 13031, 19939, 21082, 26062, 39878, 42164, 52124, 52705, 65155, 79756, 99695, 105410, 130310, 199390, 210820, 260620, 398780, 1654937, 3309874, 6619748, 8274685, 16549370, 33098740]

約数ペア:

[(1, 33098740), (2, 16549370), (4, 8274685), (5, 6619748), (10, 3309874), (20, 1654937), (83, 398780), (127, 260620), (157, 210820), (166, 199390), (254, 130310), (314, 105410), (332, 99695), (415, 79756), (508, 65155), (628, 52705), (635, 52124), (785, 42164), (830, 39878), (1270, 26062), (1570, 21082), (1660, 19939), (2540, 13031), (3140, 10541)]