1005301024

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{345227}}^1$

素因数の和:345257

約数の個数: 48

約数和(自身を含む): 2435928768

約数和(自身を除く): 1430627744

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 345227, 690454, 1380908, 2416589, 2761816, 4487951, 4833178, 5523632, 8975902, 9666356, 11047264, 17951804, 19332712, 31415657, 35903608, 38665424, 62831314, 71807216, 77330848, 125662628, 143614432, 251325256, 502650512, 1005301024]

約数ペア:

[(1, 1005301024), (2, 502650512), (4, 251325256), (7, 143614432), (8, 125662628), (13, 77330848), (14, 71807216), (16, 62831314), (26, 38665424), (28, 35903608), (32, 31415657), (52, 19332712), (56, 17951804), (91, 11047264), (104, 9666356), (112, 8975902), (182, 5523632), (208, 4833178), (224, 4487951), (364, 2761816), (416, 2416589), (728, 1380908), (1456, 690454), (2912, 345227)]