129483904

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2243}}^1$

素因数の和:2309

約数の個数: 64

約数和(自身を含む): 288398880

約数和(自身を除く): 158914976

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 82, 88, 128, 164, 176, 328, 352, 451, 656, 704, 902, 1312, 1408, 1804, 2243, 2624, 3608, 4486, 5248, 7216, 8972, 14432, 17944, 24673, 28864, 35888, 49346, 57728, 71776, 91963, 98692, 143552, 183926, 197384, 287104, 367852, 394768, 735704, 789536, 1011593, 1471408, 1579072, 2023186, 2942816, 3158144, 4046372, 5885632, 8092744, 11771264, 16185488, 32370976, 64741952, 129483904]

約数ペア:

[(1, 129483904), (2, 64741952), (4, 32370976), (8, 16185488), (11, 11771264), (16, 8092744), (22, 5885632), (32, 4046372), (41, 3158144), (44, 2942816), (64, 2023186), (82, 1579072), (88, 1471408), (128, 1011593), (164, 789536), (176, 735704), (328, 394768), (352, 367852), (451, 287104), (656, 197384), (704, 183926), (902, 143552), (1312, 98692), (1408, 91963), (1804, 71776), (2243, 57728), (2624, 49346), (3608, 35888), (4486, 28864), (5248, 24673), (7216, 17944), (8972, 14432)]