2830689.00000000

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{283}}^1$

素因数の和:414

約数の個数: 96

約数和(自身を含む): 214704000

約数和(自身を除く): 135818316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 89, 108, 116, 174, 178, 261, 267, 283, 348, 356, 522, 534, 566, 783, 801, 849, 1044, 1068, 1132, 1566, 1602, 1698, 2403, 2547, 2581, 3132, 3204, 3396, 4806, 5094, 5162, 7641, 7743, 8207, 9612, 10188, 10324, 15282, 15486, 16414, 23229, 24621, 25187, 30564, 30972, 32828, 46458, 49242, 50374, 69687, 73863, 75561, 92916, 98484, 100748, 139374, 147726, 151122, 221589, 226683, 278748, 295452, 302244, 443178, 453366, 680049, 730423, 886356, 906732, 1360098, 1460846, 2191269, 2720196, 2921692, 4382538, 6573807, 8765076, 13147614, 19721421, 26295228, 39442842, 78885684]

約数ペア:

[(1, 78885684), (2, 39442842), (3, 26295228), (4, 19721421), (6, 13147614), (9, 8765076), (12, 6573807), (18, 4382538), (27, 2921692), (29, 2720196), (36, 2191269), (54, 1460846), (58, 1360098), (87, 906732), (89, 886356), (108, 730423), (116, 680049), (174, 453366), (178, 443178), (261, 302244), (267, 295452), (283, 278748), (348, 226683), (356, 221589), (522, 151122), (534, 147726), (566, 139374), (783, 100748), (801, 98484), (849, 92916), (1044, 75561), (1068, 73863), (1132, 69687), (1566, 50374), (1602, 49242), (1698, 46458), (2403, 32828), (2547, 30972), (2581, 30564), (3132, 25187), (3204, 24621), (3396, 23229), (4806, 16414), (5094, 15486), (5162, 15282), (7641, 10324), (7743, 10188), (8207, 9612)]