1036994778

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{443}}^1\times {\mathrm{647}}^1$

素因数の和:1168

約数の個数: 64

約数和(自身を含む): 2347729920

約数和(自身を除く): 1310735142

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 134, 201, 402, 443, 603, 647, 886, 1206, 1294, 1329, 1809, 1941, 2658, 3618, 3882, 3987, 5823, 7974, 11646, 11961, 17469, 23922, 29681, 34938, 43349, 59362, 86698, 89043, 130047, 178086, 260094, 267129, 286621, 390141, 534258, 573242, 780282, 801387, 859863, 1170423, 1602774, 1719726, 2340846, 2579589, 5159178, 7738767, 15477534, 19203607, 38407214, 57610821, 115221642, 172832463, 345664926, 518497389, 1036994778]

約数ペア:

[(1, 1036994778), (2, 518497389), (3, 345664926), (6, 172832463), (9, 115221642), (18, 57610821), (27, 38407214), (54, 19203607), (67, 15477534), (134, 7738767), (201, 5159178), (402, 2579589), (443, 2340846), (603, 1719726), (647, 1602774), (886, 1170423), (1206, 859863), (1294, 801387), (1329, 780282), (1809, 573242), (1941, 534258), (2658, 390141), (3618, 286621), (3882, 267129), (3987, 260094), (5823, 178086), (7974, 130047), (11646, 89043), (11961, 86698), (17469, 59362), (23922, 43349), (29681, 34938)]