320378572801

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{1889}}^1\times {\mathrm{3413}}^1$

素因数の和:5569

約数の個数: 32

約数和(自身を含む): 379920844800

約数和(自身を除く): 59542271999

約数列:

[1, 7, 31, 217, 229, 1603, 1889, 3413, 7099, 13223, 23891, 49693, 58559, 105803, 409913, 432581, 740621, 781577, 3028067, 5471039, 6447157, 13410011, 24228887, 45130099, 93870077, 169602209, 199861867, 1399033069, 1476398953, 10334792671, 45768367543, 320378572801]

約数ペア:

[(1, 320378572801), (7, 45768367543), (31, 10334792671), (217, 1476398953), (229, 1399033069), (1603, 199861867), (1889, 169602209), (3413, 93870077), (7099, 45130099), (13223, 24228887), (23891, 13410011), (49693, 6447157), (58559, 5471039), (105803, 3028067), (409913, 781577), (432581, 740621)]