1036890978657

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{521}}^1\times {\mathrm{16493}}^1$

素因数の和:17138

約数の個数: 64

約数和(自身を含む): 1529112556800

約数和(自身を除く): 492221578143

約数列:

[1, 3, 19, 29, 57, 73, 87, 219, 521, 551, 1387, 1563, 1653, 2117, 4161, 6351, 9899, 15109, 16493, 29697, 38033, 40223, 45327, 49479, 114099, 120669, 287071, 313367, 478297, 722627, 861213, 940101, 1102957, 1203989, 1434891, 2167881, 3308871, 3611967, 8592853, 9087643, 20956183, 22875791, 25778559, 27262929, 34915681, 62868549, 68627373, 104747043, 163264207, 249192737, 489792621, 627278269, 663397939, 747578211, 1881834807, 1990193817, 4734662003, 11918287111, 14203986009, 18191069801, 35754861333, 54573209403, 345630326219, 1036890978657]

約数ペア:

[(1, 1036890978657), (3, 345630326219), (19, 54573209403), (29, 35754861333), (57, 18191069801), (73, 14203986009), (87, 11918287111), (219, 4734662003), (521, 1990193817), (551, 1881834807), (1387, 747578211), (1563, 663397939), (1653, 627278269), (2117, 489792621), (4161, 249192737), (6351, 163264207), (9899, 104747043), (15109, 68627373), (16493, 62868549), (29697, 34915681), (38033, 27262929), (40223, 25778559), (45327, 22875791), (49479, 20956183), (114099, 9087643), (120669, 8592853), (287071, 3611967), (313367, 3308871), (478297, 2167881), (722627, 1434891), (861213, 1203989), (940101, 1102957)]