8424570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{521}}^1$

素因数の和:556

約数の個数: 96

約数和(自身を含む): 25707456

約数和(自身を除く): 17282886

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 49, 55, 66, 70, 77, 98, 105, 110, 147, 154, 165, 210, 231, 245, 294, 330, 385, 462, 490, 521, 539, 735, 770, 1042, 1078, 1155, 1470, 1563, 1617, 2310, 2605, 2695, 3126, 3234, 3647, 5210, 5390, 5731, 7294, 7815, 8085, 10941, 11462, 15630, 16170, 17193, 18235, 21882, 25529, 28655, 34386, 36470, 40117, 51058, 54705, 57310, 76587, 80234, 85965, 109410, 120351, 127645, 153174, 171930, 200585, 240702, 255290, 280819, 382935, 401170, 561638, 601755, 765870, 842457, 1203510, 1404095, 1684914, 2808190, 4212285, 8424570]

約数ペア:

[(1, 8424570), (2, 4212285), (3, 2808190), (5, 1684914), (6, 1404095), (7, 1203510), (10, 842457), (11, 765870), (14, 601755), (15, 561638), (21, 401170), (22, 382935), (30, 280819), (33, 255290), (35, 240702), (42, 200585), (49, 171930), (55, 153174), (66, 127645), (70, 120351), (77, 109410), (98, 85965), (105, 80234), (110, 76587), (147, 57310), (154, 54705), (165, 51058), (210, 40117), (231, 36470), (245, 34386), (294, 28655), (330, 25529), (385, 21882), (462, 18235), (490, 17193), (521, 16170), (539, 15630), (735, 11462), (770, 10941), (1042, 8085), (1078, 7815), (1155, 7294), (1470, 5731), (1563, 5390), (1617, 5210), (2310, 3647), (2605, 3234), (2695, 3126)]