10447520

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:222

約数の個数: 96

約数和(自身を含む): 27433728

約数和(自身を除く): 16986208

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 32, 34, 40, 46, 68, 80, 85, 92, 115, 136, 160, 167, 170, 184, 230, 272, 334, 340, 368, 391, 460, 544, 668, 680, 736, 782, 835, 920, 1336, 1360, 1564, 1670, 1840, 1955, 2672, 2720, 2839, 3128, 3340, 3680, 3841, 3910, 5344, 5678, 6256, 6680, 7682, 7820, 11356, 12512, 13360, 14195, 15364, 15640, 19205, 22712, 26720, 28390, 30728, 31280, 38410, 45424, 56780, 61456, 62560, 65297, 76820, 90848, 113560, 122912, 130594, 153640, 227120, 261188, 307280, 326485, 454240, 522376, 614560, 652970, 1044752, 1305940, 2089504, 2611880, 5223760, 10447520]

約数ペア:

[(1, 10447520), (2, 5223760), (4, 2611880), (5, 2089504), (8, 1305940), (10, 1044752), (16, 652970), (17, 614560), (20, 522376), (23, 454240), (32, 326485), (34, 307280), (40, 261188), (46, 227120), (68, 153640), (80, 130594), (85, 122912), (92, 113560), (115, 90848), (136, 76820), (160, 65297), (167, 62560), (170, 61456), (184, 56780), (230, 45424), (272, 38410), (334, 31280), (340, 30728), (368, 28390), (391, 26720), (460, 22712), (544, 19205), (668, 15640), (680, 15364), (736, 14195), (782, 13360), (835, 12512), (920, 11356), (1336, 7820), (1360, 7682), (1564, 6680), (1670, 6256), (1840, 5678), (1955, 5344), (2672, 3910), (2720, 3841), (2839, 3680), (3128, 3340)]