29455360

素因数分解:

$2^{10}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1$

素因数の和:559

約数の個数: 88

約数和(自身を含む): 77229216

約数和(自身を除く): 47773856

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, 512, 523, 640, 704, 880, 1024, 1046, 1280, 1408, 1760, 2092, 2560, 2615, 2816, 3520, 4184, 5120, 5230, 5632, 5753, 7040, 8368, 10460, 11264, 11506, 14080, 16736, 20920, 23012, 28160, 28765, 33472, 41840, 46024, 56320, 57530, 66944, 83680, 92048, 115060, 133888, 167360, 184096, 230120, 267776, 334720, 368192, 460240, 535552, 669440, 736384, 920480, 1338880, 1472768, 1840960, 2677760, 2945536, 3681920, 5891072, 7363840, 14727680, 29455360]

約数ペア:

[(1, 29455360), (2, 14727680), (4, 7363840), (5, 5891072), (8, 3681920), (10, 2945536), (11, 2677760), (16, 1840960), (20, 1472768), (22, 1338880), (32, 920480), (40, 736384), (44, 669440), (55, 535552), (64, 460240), (80, 368192), (88, 334720), (110, 267776), (128, 230120), (160, 184096), (176, 167360), (220, 133888), (256, 115060), (320, 92048), (352, 83680), (440, 66944), (512, 57530), (523, 56320), (640, 46024), (704, 41840), (880, 33472), (1024, 28765), (1046, 28160), (1280, 23012), (1408, 20920), (1760, 16736), (2092, 14080), (2560, 11506), (2615, 11264), (2816, 10460), (3520, 8368), (4184, 7040), (5120, 5753), (5230, 5632)]