26698980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5779}}^1$

素因数の和:5809

約数の個数: 96

約数和(自身を含む): 93219840

約数和(自身を除く): 66520860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 5779, 11558, 17337, 23116, 28895, 34674, 40453, 57790, 63569, 69348, 80906, 86685, 115580, 121359, 127138, 161812, 173370, 190707, 202265, 242718, 254276, 317845, 346740, 381414, 404530, 444983, 485436, 606795, 635690, 762828, 809060, 889966, 953535, 1213590, 1271380, 1334949, 1779932, 1907070, 2224915, 2427180, 2669898, 3814140, 4449830, 5339796, 6674745, 8899660, 13349490, 26698980]

約数ペア:

[(1, 26698980), (2, 13349490), (3, 8899660), (4, 6674745), (5, 5339796), (6, 4449830), (7, 3814140), (10, 2669898), (11, 2427180), (12, 2224915), (14, 1907070), (15, 1779932), (20, 1334949), (21, 1271380), (22, 1213590), (28, 953535), (30, 889966), (33, 809060), (35, 762828), (42, 635690), (44, 606795), (55, 485436), (60, 444983), (66, 404530), (70, 381414), (77, 346740), (84, 317845), (105, 254276), (110, 242718), (132, 202265), (140, 190707), (154, 173370), (165, 161812), (210, 127138), (220, 121359), (231, 115580), (308, 86685), (330, 80906), (385, 69348), (420, 63569), (462, 57790), (660, 40453), (770, 34674), (924, 28895), (1155, 23116), (1540, 17337), (2310, 11558), (4620, 5779)]