4070432015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1487}}^1\times {\mathrm{1831}}^1$

素因数の和:3359

約数の個数: 32

約数和(自身を含む): 5495648256

約数和(自身を除く): 1425216241

約数列:

[1, 5, 13, 23, 65, 115, 299, 1487, 1495, 1831, 7435, 9155, 19331, 23803, 34201, 42113, 96655, 119015, 171005, 210565, 444613, 547469, 2223065, 2722697, 2737345, 13613485, 35395061, 62622031, 176975305, 313110155, 814086403, 4070432015]

約数ペア:

[(1, 4070432015), (5, 814086403), (13, 313110155), (23, 176975305), (65, 62622031), (115, 35395061), (299, 13613485), (1487, 2737345), (1495, 2722697), (1831, 2223065), (7435, 547469), (9155, 444613), (19331, 210565), (23803, 171005), (34201, 119015), (42113, 96655)]