996880986

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{4129}}^1$

素因数の和:4420

約数の個数: 64

約数和(自身を含む): 2355091200

約数和(自身を除く): 1358210214

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 263, 306, 459, 526, 789, 918, 1578, 2367, 4129, 4471, 4734, 7101, 8258, 8942, 12387, 13413, 14202, 24774, 26826, 37161, 40239, 70193, 74322, 80478, 111483, 120717, 140386, 210579, 222966, 241434, 421158, 631737, 1085927, 1263474, 1895211, 2171854, 3257781, 3790422, 6515562, 9773343, 18460759, 19546686, 29320029, 36921518, 55382277, 58640058, 110764554, 166146831, 332293662, 498440493, 996880986]

約数ペア:

[(1, 996880986), (2, 498440493), (3, 332293662), (6, 166146831), (9, 110764554), (17, 58640058), (18, 55382277), (27, 36921518), (34, 29320029), (51, 19546686), (54, 18460759), (102, 9773343), (153, 6515562), (263, 3790422), (306, 3257781), (459, 2171854), (526, 1895211), (789, 1263474), (918, 1085927), (1578, 631737), (2367, 421158), (4129, 241434), (4471, 222966), (4734, 210579), (7101, 140386), (8258, 120717), (8942, 111483), (12387, 80478), (13413, 74322), (14202, 70193), (24774, 40239), (26826, 37161)]