824670

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1$

素因数の和:55

約数の個数: 144

約数和(自身を含む): 2881008

約数和(自身を除く): 2056338

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 17, 18, 21, 22, 30, 33, 34, 35, 42, 45, 49, 51, 55, 63, 66, 70, 77, 85, 90, 98, 99, 102, 105, 110, 119, 126, 147, 153, 154, 165, 170, 187, 198, 210, 231, 238, 245, 255, 294, 306, 315, 330, 357, 374, 385, 441, 462, 490, 495, 510, 539, 561, 595, 630, 693, 714, 735, 765, 770, 833, 882, 935, 990, 1071, 1078, 1122, 1155, 1190, 1309, 1386, 1470, 1530, 1617, 1666, 1683, 1785, 1870, 2142, 2205, 2310, 2499, 2618, 2695, 2805, 3234, 3366, 3465, 3570, 3927, 4165, 4410, 4851, 4998, 5355, 5390, 5610, 6545, 6930, 7497, 7854, 8085, 8330, 8415, 9163, 9702, 10710, 11781, 12495, 13090, 14994, 16170, 16830, 18326, 19635, 23562, 24255, 24990, 27489, 37485, 39270, 45815, 48510, 54978, 58905, 74970, 82467, 91630, 117810, 137445, 164934, 274890, 412335, 824670]

約数ペア:

[(1, 824670), (2, 412335), (3, 274890), (5, 164934), (6, 137445), (7, 117810), (9, 91630), (10, 82467), (11, 74970), (14, 58905), (15, 54978), (17, 48510), (18, 45815), (21, 39270), (22, 37485), (30, 27489), (33, 24990), (34, 24255), (35, 23562), (42, 19635), (45, 18326), (49, 16830), (51, 16170), (55, 14994), (63, 13090), (66, 12495), (70, 11781), (77, 10710), (85, 9702), (90, 9163), (98, 8415), (99, 8330), (102, 8085), (105, 7854), (110, 7497), (119, 6930), (126, 6545), (147, 5610), (153, 5390), (154, 5355), (165, 4998), (170, 4851), (187, 4410), (198, 4165), (210, 3927), (231, 3570), (238, 3465), (245, 3366), (255, 3234), (294, 2805), (306, 2695), (315, 2618), (330, 2499), (357, 2310), (374, 2205), (385, 2142), (441, 1870), (462, 1785), (490, 1683), (495, 1666), (510, 1617), (539, 1530), (561, 1470), (595, 1386), (630, 1309), (693, 1190), (714, 1155), (735, 1122), (765, 1078), (770, 1071), (833, 990), (882, 935)]