9884490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{389}}^1$

素因数の和:428

約数の個数: 96

約数和(自身を含む): 29877120

約数和(自身を除く): 19992630

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 121, 154, 165, 210, 231, 242, 330, 363, 385, 389, 462, 605, 726, 770, 778, 847, 1155, 1167, 1210, 1694, 1815, 1945, 2310, 2334, 2541, 2723, 3630, 3890, 4235, 4279, 5082, 5446, 5835, 8169, 8470, 8558, 11670, 12705, 12837, 13615, 16338, 21395, 25410, 25674, 27230, 29953, 40845, 42790, 47069, 59906, 64185, 81690, 89859, 94138, 128370, 141207, 149765, 179718, 235345, 282414, 299530, 329483, 449295, 470690, 658966, 706035, 898590, 988449, 1412070, 1647415, 1976898, 3294830, 4942245, 9884490]

約数ペア:

[(1, 9884490), (2, 4942245), (3, 3294830), (5, 1976898), (6, 1647415), (7, 1412070), (10, 988449), (11, 898590), (14, 706035), (15, 658966), (21, 470690), (22, 449295), (30, 329483), (33, 299530), (35, 282414), (42, 235345), (55, 179718), (66, 149765), (70, 141207), (77, 128370), (105, 94138), (110, 89859), (121, 81690), (154, 64185), (165, 59906), (210, 47069), (231, 42790), (242, 40845), (330, 29953), (363, 27230), (385, 25674), (389, 25410), (462, 21395), (605, 16338), (726, 13615), (770, 12837), (778, 12705), (847, 11670), (1155, 8558), (1167, 8470), (1210, 8169), (1694, 5835), (1815, 5446), (1945, 5082), (2310, 4279), (2334, 4235), (2541, 3890), (2723, 3630)]