104346880

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7411}}^1$

素因数の和:7443

約数の個数: 72

約数和(自身を含む): 272702304

約数和(自身を除く): 168355424

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 640, 704, 880, 1280, 1408, 1760, 2816, 3520, 7040, 7411, 14080, 14822, 29644, 37055, 59288, 74110, 81521, 118576, 148220, 163042, 237152, 296440, 326084, 407605, 474304, 592880, 652168, 815210, 948608, 1185760, 1304336, 1630420, 1897216, 2371520, 2608672, 3260840, 4743040, 5217344, 6521680, 9486080, 10434688, 13043360, 20869376, 26086720, 52173440, 104346880]

約数ペア:

[(1, 104346880), (2, 52173440), (4, 26086720), (5, 20869376), (8, 13043360), (10, 10434688), (11, 9486080), (16, 6521680), (20, 5217344), (22, 4743040), (32, 3260840), (40, 2608672), (44, 2371520), (55, 1897216), (64, 1630420), (80, 1304336), (88, 1185760), (110, 948608), (128, 815210), (160, 652168), (176, 592880), (220, 474304), (256, 407605), (320, 326084), (352, 296440), (440, 237152), (640, 163042), (704, 148220), (880, 118576), (1280, 81521), (1408, 74110), (1760, 59288), (2816, 37055), (3520, 29644), (7040, 14822), (7411, 14080)]