456420132

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{967}}^1\times {\mathrm{1873}}^1$

素因数の和:2857

約数の個数: 72

約数和(自身を含む): 1320615296

約数和(自身を除く): 864195164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 967, 1873, 1934, 2901, 3746, 3868, 5619, 5802, 6769, 7492, 8703, 11238, 11604, 13111, 13538, 16857, 17406, 20307, 22476, 26222, 27076, 33714, 34812, 39333, 40614, 52444, 60921, 67428, 78666, 81228, 117999, 121842, 157332, 235998, 243684, 471996, 1811191, 3622382, 5433573, 7244764, 10867146, 12678337, 16300719, 21734292, 25356674, 32601438, 38035011, 50713348, 65202876, 76070022, 114105033, 152140044, 228210066, 456420132]

約数ペア:

[(1, 456420132), (2, 228210066), (3, 152140044), (4, 114105033), (6, 76070022), (7, 65202876), (9, 50713348), (12, 38035011), (14, 32601438), (18, 25356674), (21, 21734292), (28, 16300719), (36, 12678337), (42, 10867146), (63, 7244764), (84, 5433573), (126, 3622382), (252, 1811191), (967, 471996), (1873, 243684), (1934, 235998), (2901, 157332), (3746, 121842), (3868, 117999), (5619, 81228), (5802, 78666), (6769, 67428), (7492, 60921), (8703, 52444), (11238, 40614), (11604, 39333), (13111, 34812), (13538, 33714), (16857, 27076), (17406, 26222), (20307, 22476)]