716851926

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{353}}^1$

素因数の和:666

約数の個数: 96

約数和(自身を含む): 1813114368

約数和(自身を除く): 1096262442

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 227, 353, 426, 454, 497, 639, 681, 706, 994, 1059, 1278, 1362, 1491, 1589, 2043, 2118, 2471, 2982, 3177, 3178, 4086, 4473, 4767, 4942, 6354, 7413, 8946, 9534, 14301, 14826, 16117, 22239, 25063, 28602, 32234, 44478, 48351, 50126, 75189, 80131, 96702, 112819, 145053, 150378, 160262, 175441, 225567, 225638, 240393, 290106, 338457, 350882, 451134, 480786, 526323, 560917, 676914, 721179, 1015371, 1052646, 1121834, 1442358, 1578969, 1682751, 2030742, 3157938, 3365502, 5048253, 5689301, 10096506, 11378602, 17067903, 34135806, 39825107, 51203709, 79650214, 102407418, 119475321, 238950642, 358425963, 716851926]

約数ペア:

[(1, 716851926), (2, 358425963), (3, 238950642), (6, 119475321), (7, 102407418), (9, 79650214), (14, 51203709), (18, 39825107), (21, 34135806), (42, 17067903), (63, 11378602), (71, 10096506), (126, 5689301), (142, 5048253), (213, 3365502), (227, 3157938), (353, 2030742), (426, 1682751), (454, 1578969), (497, 1442358), (639, 1121834), (681, 1052646), (706, 1015371), (994, 721179), (1059, 676914), (1278, 560917), (1362, 526323), (1491, 480786), (1589, 451134), (2043, 350882), (2118, 338457), (2471, 290106), (2982, 240393), (3177, 225638), (3178, 225567), (4086, 175441), (4473, 160262), (4767, 150378), (4942, 145053), (6354, 112819), (7413, 96702), (8946, 80131), (9534, 75189), (14301, 50126), (14826, 48351), (16117, 44478), (22239, 32234), (25063, 28602)]