317841462

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{13469}}^1$

素因数の和:13522

約数の個数: 64

約数和(自身を含む): 775872000

約数和(自身を除く): 458030538

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 27, 38, 46, 54, 57, 69, 114, 138, 171, 207, 342, 414, 437, 513, 621, 874, 1026, 1242, 1311, 2622, 3933, 7866, 11799, 13469, 23598, 26938, 40407, 80814, 121221, 242442, 255911, 309787, 363663, 511822, 619574, 727326, 767733, 929361, 1535466, 1858722, 2303199, 2788083, 4606398, 5576166, 5885953, 6909597, 8364249, 11771906, 13819194, 16728498, 17657859, 35315718, 52973577, 105947154, 158920731, 317841462]

約数ペア:

[(1, 317841462), (2, 158920731), (3, 105947154), (6, 52973577), (9, 35315718), (18, 17657859), (19, 16728498), (23, 13819194), (27, 11771906), (38, 8364249), (46, 6909597), (54, 5885953), (57, 5576166), (69, 4606398), (114, 2788083), (138, 2303199), (171, 1858722), (207, 1535466), (342, 929361), (414, 767733), (437, 727326), (513, 619574), (621, 511822), (874, 363663), (1026, 309787), (1242, 255911), (1311, 242442), (2622, 121221), (3933, 80814), (7866, 40407), (11799, 26938), (13469, 23598)]