9076760

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{421}}^1$

素因数の和:457

約数の個数: 96

約数和(自身を含む): 25978320

約数和(自身を除く): 16901560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 88, 98, 110, 140, 154, 196, 220, 245, 280, 308, 385, 392, 421, 440, 490, 539, 616, 770, 842, 980, 1078, 1540, 1684, 1960, 2105, 2156, 2695, 2947, 3080, 3368, 4210, 4312, 4631, 5390, 5894, 8420, 9262, 10780, 11788, 14735, 16840, 18524, 20629, 21560, 23155, 23576, 29470, 32417, 37048, 41258, 46310, 58940, 64834, 82516, 92620, 103145, 117880, 129668, 162085, 165032, 185240, 206290, 226919, 259336, 324170, 412580, 453838, 648340, 825160, 907676, 1134595, 1296680, 1815352, 2269190, 4538380, 9076760]

約数ペア:

[(1, 9076760), (2, 4538380), (4, 2269190), (5, 1815352), (7, 1296680), (8, 1134595), (10, 907676), (11, 825160), (14, 648340), (20, 453838), (22, 412580), (28, 324170), (35, 259336), (40, 226919), (44, 206290), (49, 185240), (55, 165032), (56, 162085), (70, 129668), (77, 117880), (88, 103145), (98, 92620), (110, 82516), (140, 64834), (154, 58940), (196, 46310), (220, 41258), (245, 37048), (280, 32417), (308, 29470), (385, 23576), (392, 23155), (421, 21560), (440, 20629), (490, 18524), (539, 16840), (616, 14735), (770, 11788), (842, 10780), (980, 9262), (1078, 8420), (1540, 5894), (1684, 5390), (1960, 4631), (2105, 4312), (2156, 4210), (2695, 3368), (2947, 3080)]