508712610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{401}}^1\times {\mathrm{863}}^1$

素因数の和:1288

約数の個数: 96

約数和(自身を含む): 1425434112

約数和(自身を除く): 916721502

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 401, 490, 735, 802, 863, 1203, 1470, 1726, 2005, 2406, 2589, 2807, 4010, 4315, 5178, 5614, 6015, 6041, 8421, 8630, 12030, 12082, 12945, 14035, 16842, 18123, 19649, 25890, 28070, 30205, 36246, 39298, 42105, 42287, 58947, 60410, 84210, 84574, 90615, 98245, 117894, 126861, 181230, 196490, 211435, 253722, 294735, 346063, 422870, 589470, 634305, 692126, 1038189, 1268610, 1730315, 2076378, 2422441, 3460630, 4844882, 5190945, 7267323, 10381890, 12112205, 14534646, 16957087, 24224410, 33914174, 36336615, 50871261, 72673230, 84785435, 101742522, 169570870, 254356305, 508712610]

約数ペア:

[(1, 508712610), (2, 254356305), (3, 169570870), (5, 101742522), (6, 84785435), (7, 72673230), (10, 50871261), (14, 36336615), (15, 33914174), (21, 24224410), (30, 16957087), (35, 14534646), (42, 12112205), (49, 10381890), (70, 7267323), (98, 5190945), (105, 4844882), (147, 3460630), (210, 2422441), (245, 2076378), (294, 1730315), (401, 1268610), (490, 1038189), (735, 692126), (802, 634305), (863, 589470), (1203, 422870), (1470, 346063), (1726, 294735), (2005, 253722), (2406, 211435), (2589, 196490), (2807, 181230), (4010, 126861), (4315, 117894), (5178, 98245), (5614, 90615), (6015, 84574), (6041, 84210), (8421, 60410), (8630, 58947), (12030, 42287), (12082, 42105), (12945, 39298), (14035, 36246), (16842, 30205), (18123, 28070), (19649, 25890)]