814070928

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{2383}}^1$

素因数の和:3052

約数の個数: 80

約数和(自身を含む): 2298710016

約数和(自身を除く): 1484639088

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 647, 1294, 1941, 2383, 2588, 3882, 4766, 5176, 7117, 7149, 7764, 9532, 10352, 14234, 14298, 15528, 19064, 21351, 26213, 28468, 28596, 31056, 38128, 42702, 52426, 56936, 57192, 78639, 85404, 104852, 113872, 114384, 157278, 170808, 209704, 314556, 341616, 419408, 629112, 1258224, 1541801, 3083602, 4625403, 6167204, 9250806, 12334408, 16959811, 18501612, 24668816, 33919622, 37003224, 50879433, 67839244, 74006448, 101758866, 135678488, 203517732, 271356976, 407035464, 814070928]

約数ペア:

[(1, 814070928), (2, 407035464), (3, 271356976), (4, 203517732), (6, 135678488), (8, 101758866), (11, 74006448), (12, 67839244), (16, 50879433), (22, 37003224), (24, 33919622), (33, 24668816), (44, 18501612), (48, 16959811), (66, 12334408), (88, 9250806), (132, 6167204), (176, 4625403), (264, 3083602), (528, 1541801), (647, 1258224), (1294, 629112), (1941, 419408), (2383, 341616), (2588, 314556), (3882, 209704), (4766, 170808), (5176, 157278), (7117, 114384), (7149, 113872), (7764, 104852), (9532, 85404), (10352, 78639), (14234, 57192), (14298, 56936), (15528, 52426), (19064, 42702), (21351, 38128), (26213, 31056), (28468, 28596)]