996573564

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{188317}}^1$

素因数の和:188344

約数の個数: 72

約数和(自身を含む): 3005555280

約数和(自身を除く): 2008981716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 188317, 376634, 564951, 753268, 1129902, 1318219, 1694853, 2259804, 2636438, 3389706, 3954657, 5084559, 5272876, 6779412, 7909314, 9227533, 10169118, 11863971, 15818628, 18455066, 20338236, 23727942, 27682599, 35591913, 36910132, 47455884, 55365198, 71183826, 83047797, 110730396, 142367652, 166095594, 249143391, 332191188, 498286782, 996573564]

約数ペア:

[(1, 996573564), (2, 498286782), (3, 332191188), (4, 249143391), (6, 166095594), (7, 142367652), (9, 110730396), (12, 83047797), (14, 71183826), (18, 55365198), (21, 47455884), (27, 36910132), (28, 35591913), (36, 27682599), (42, 23727942), (49, 20338236), (54, 18455066), (63, 15818628), (84, 11863971), (98, 10169118), (108, 9227533), (126, 7909314), (147, 6779412), (189, 5272876), (196, 5084559), (252, 3954657), (294, 3389706), (378, 2636438), (441, 2259804), (588, 1694853), (756, 1318219), (882, 1129902), (1323, 753268), (1764, 564951), (2646, 376634), (5292, 188317)]