409453088

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{40111}}^1$

素因数の和:40161

約数の個数: 48

約数和(自身を含む): 909740160

約数和(自身を除く): 500287072

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 88, 116, 176, 232, 319, 352, 464, 638, 928, 1276, 2552, 5104, 10208, 40111, 80222, 160444, 320888, 441221, 641776, 882442, 1163219, 1283552, 1764884, 2326438, 3529768, 4652876, 7059536, 9305752, 12795409, 14119072, 18611504, 25590818, 37223008, 51181636, 102363272, 204726544, 409453088]

約数ペア:

[(1, 409453088), (2, 204726544), (4, 102363272), (8, 51181636), (11, 37223008), (16, 25590818), (22, 18611504), (29, 14119072), (32, 12795409), (44, 9305752), (58, 7059536), (88, 4652876), (116, 3529768), (176, 2326438), (232, 1764884), (319, 1283552), (352, 1163219), (464, 882442), (638, 641776), (928, 441221), (1276, 320888), (2552, 160444), (5104, 80222), (10208, 40111)]