713994484

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{433}}^1$

素因数の和:677

約数の個数: 72

約数和(自身を含む): 1496154240

約数和(自身を除く): 782159756

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 179, 188, 196, 329, 358, 433, 658, 716, 866, 1253, 1316, 1732, 2303, 2506, 3031, 4606, 5012, 6062, 8413, 8771, 9212, 12124, 16826, 17542, 20351, 21217, 33652, 35084, 40702, 42434, 58891, 77507, 81404, 84868, 117782, 142457, 155014, 235564, 284914, 310028, 412237, 542549, 569828, 824474, 997199, 1085098, 1648948, 1994398, 2170196, 3642829, 3797843, 3988796, 7285658, 7595686, 14571316, 15191372, 25499803, 50999606, 101999212, 178498621, 356997242, 713994484]

約数ペア:

[(1, 713994484), (2, 356997242), (4, 178498621), (7, 101999212), (14, 50999606), (28, 25499803), (47, 15191372), (49, 14571316), (94, 7595686), (98, 7285658), (179, 3988796), (188, 3797843), (196, 3642829), (329, 2170196), (358, 1994398), (433, 1648948), (658, 1085098), (716, 997199), (866, 824474), (1253, 569828), (1316, 542549), (1732, 412237), (2303, 310028), (2506, 284914), (3031, 235564), (4606, 155014), (5012, 142457), (6062, 117782), (8413, 84868), (8771, 81404), (9212, 77507), (12124, 58891), (16826, 42434), (17542, 40702), (20351, 35084), (21217, 33652)]