97376020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{30241}}^1$

素因数の和:30280

約数の個数: 48

約数和(自身を含む): 243871488

約数和(自身を除く): 146495468

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 30241, 60482, 120964, 151205, 211687, 302410, 423374, 604820, 695543, 846748, 1058435, 1391086, 2116870, 2782172, 3477715, 4233740, 4868801, 6955430, 9737602, 13910860, 19475204, 24344005, 48688010, 97376020]

約数ペア:

[(1, 97376020), (2, 48688010), (4, 24344005), (5, 19475204), (7, 13910860), (10, 9737602), (14, 6955430), (20, 4868801), (23, 4233740), (28, 3477715), (35, 2782172), (46, 2116870), (70, 1391086), (92, 1058435), (115, 846748), (140, 695543), (161, 604820), (230, 423374), (322, 302410), (460, 211687), (644, 151205), (805, 120964), (1610, 60482), (3220, 30241)]