22964480

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1$

素因数の和:272

約数の個数: 144

約数和(自身を含む): 68874624

約数和(自身を除く): 45910144

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 233, 256, 280, 308, 320, 352, 385, 440, 448, 466, 560, 616, 640, 704, 770, 880, 896, 932, 1120, 1165, 1232, 1280, 1408, 1540, 1631, 1760, 1792, 1864, 2240, 2330, 2464, 2563, 2816, 3080, 3262, 3520, 3728, 4480, 4660, 4928, 5126, 6160, 6524, 7040, 7456, 8155, 8960, 9320, 9856, 10252, 12320, 12815, 13048, 14080, 14912, 16310, 17941, 18640, 19712, 20504, 24640, 25630, 26096, 29824, 32620, 35882, 37280, 41008, 49280, 51260, 52192, 59648, 65240, 71764, 74560, 82016, 89705, 98560, 102520, 104384, 130480, 143528, 149120, 164032, 179410, 205040, 208768, 260960, 287056, 298240, 328064, 358820, 410080, 417536, 521920, 574112, 656128, 717640, 820160, 1043840, 1148224, 1435280, 1640320, 2087680, 2296448, 2870560, 3280640, 4592896, 5741120, 11482240, 22964480]

約数ペア:

[(1, 22964480), (2, 11482240), (4, 5741120), (5, 4592896), (7, 3280640), (8, 2870560), (10, 2296448), (11, 2087680), (14, 1640320), (16, 1435280), (20, 1148224), (22, 1043840), (28, 820160), (32, 717640), (35, 656128), (40, 574112), (44, 521920), (55, 417536), (56, 410080), (64, 358820), (70, 328064), (77, 298240), (80, 287056), (88, 260960), (110, 208768), (112, 205040), (128, 179410), (140, 164032), (154, 149120), (160, 143528), (176, 130480), (220, 104384), (224, 102520), (233, 98560), (256, 89705), (280, 82016), (308, 74560), (320, 71764), (352, 65240), (385, 59648), (440, 52192), (448, 51260), (466, 49280), (560, 41008), (616, 37280), (640, 35882), (704, 32620), (770, 29824), (880, 26096), (896, 25630), (932, 24640), (1120, 20504), (1165, 19712), (1232, 18640), (1280, 17941), (1408, 16310), (1540, 14912), (1631, 14080), (1760, 13048), (1792, 12815), (1864, 12320), (2240, 10252), (2330, 9856), (2464, 9320), (2563, 8960), (2816, 8155), (3080, 7456), (3262, 7040), (3520, 6524), (3728, 6160), (4480, 5126), (4660, 4928)]