101678320

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{15313}}^1$

素因数の和:15409

約数の個数: 40

約数和(自身を含む): 239265936

約数和(自身を除く): 137587616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 415, 664, 830, 1328, 1660, 3320, 6640, 15313, 30626, 61252, 76565, 122504, 153130, 245008, 306260, 612520, 1225040, 1270979, 2541958, 5083916, 6354895, 10167832, 12709790, 20335664, 25419580, 50839160, 101678320]

約数ペア:

[(1, 101678320), (2, 50839160), (4, 25419580), (5, 20335664), (8, 12709790), (10, 10167832), (16, 6354895), (20, 5083916), (40, 2541958), (80, 1270979), (83, 1225040), (166, 612520), (332, 306260), (415, 245008), (664, 153130), (830, 122504), (1328, 76565), (1660, 61252), (3320, 30626), (6640, 15313)]