23048960

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1637}}^1$

素因数の和:1669

約数の個数: 72

約数和(自身を含む): 60265296

約数和(自身を除く): 37216336

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, 1637, 1760, 2816, 3274, 3520, 6548, 7040, 8185, 13096, 14080, 16370, 18007, 26192, 32740, 36014, 52384, 65480, 72028, 90035, 104768, 130960, 144056, 180070, 209536, 261920, 288112, 360140, 419072, 523840, 576224, 720280, 1047680, 1152448, 1440560, 2095360, 2304896, 2881120, 4609792, 5762240, 11524480, 23048960]

約数ペア:

[(1, 23048960), (2, 11524480), (4, 5762240), (5, 4609792), (8, 2881120), (10, 2304896), (11, 2095360), (16, 1440560), (20, 1152448), (22, 1047680), (32, 720280), (40, 576224), (44, 523840), (55, 419072), (64, 360140), (80, 288112), (88, 261920), (110, 209536), (128, 180070), (160, 144056), (176, 130960), (220, 104768), (256, 90035), (320, 72028), (352, 65480), (440, 52384), (640, 36014), (704, 32740), (880, 26192), (1280, 18007), (1408, 16370), (1637, 14080), (1760, 13096), (2816, 8185), (3274, 7040), (3520, 6548)]