422525418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{8461}}^1$

素因数の和:8543

約数の個数: 64

約数和(自身を含む): 1023563520

約数和(自身を除く): 601038102

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 41, 42, 58, 82, 87, 123, 174, 203, 246, 287, 406, 574, 609, 861, 1189, 1218, 1722, 2378, 3567, 7134, 8323, 8461, 16646, 16922, 24969, 25383, 49938, 50766, 59227, 118454, 177681, 245369, 346901, 355362, 490738, 693802, 736107, 1040703, 1472214, 1717583, 2081406, 2428307, 3435166, 4856614, 5152749, 7284921, 10060129, 10305498, 14569842, 20120258, 30180387, 60360774, 70420903, 140841806, 211262709, 422525418]

約数ペア:

[(1, 422525418), (2, 211262709), (3, 140841806), (6, 70420903), (7, 60360774), (14, 30180387), (21, 20120258), (29, 14569842), (41, 10305498), (42, 10060129), (58, 7284921), (82, 5152749), (87, 4856614), (123, 3435166), (174, 2428307), (203, 2081406), (246, 1717583), (287, 1472214), (406, 1040703), (574, 736107), (609, 693802), (861, 490738), (1189, 355362), (1218, 346901), (1722, 245369), (2378, 177681), (3567, 118454), (7134, 59227), (8323, 50766), (8461, 49938), (16646, 25383), (16922, 24969)]