489441708

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{283}}^1\times {\mathrm{6863}}^1$

素因数の和:7163

約数の個数: 72

約数和(自身を含む): 1419145728

約数和(自身を除く): 929704020

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 283, 566, 849, 1132, 1698, 1981, 2547, 3396, 3962, 5094, 5943, 6863, 7924, 10188, 11886, 13726, 17829, 20589, 23772, 27452, 35658, 41178, 48041, 61767, 71316, 82356, 96082, 123534, 144123, 192164, 247068, 288246, 432369, 576492, 864738, 1729476, 1942229, 3884458, 5826687, 7768916, 11653374, 13595603, 17480061, 23306748, 27191206, 34960122, 40786809, 54382412, 69920244, 81573618, 122360427, 163147236, 244720854, 489441708]

約数ペア:

[(1, 489441708), (2, 244720854), (3, 163147236), (4, 122360427), (6, 81573618), (7, 69920244), (9, 54382412), (12, 40786809), (14, 34960122), (18, 27191206), (21, 23306748), (28, 17480061), (36, 13595603), (42, 11653374), (63, 7768916), (84, 5826687), (126, 3884458), (252, 1942229), (283, 1729476), (566, 864738), (849, 576492), (1132, 432369), (1698, 288246), (1981, 247068), (2547, 192164), (3396, 144123), (3962, 123534), (5094, 96082), (5943, 82356), (6863, 71316), (7924, 61767), (10188, 48041), (11886, 41178), (13726, 35658), (17829, 27452), (20589, 23772)]