12958470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:394

約数の個数: 96

約数和(自身を含む): 39207168

約数和(自身を除く): 26248698

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 67, 70, 90, 105, 126, 134, 201, 210, 307, 315, 335, 402, 469, 603, 614, 630, 670, 921, 938, 1005, 1206, 1407, 1535, 1842, 2010, 2149, 2345, 2763, 2814, 3015, 3070, 4221, 4298, 4605, 4690, 5526, 6030, 6447, 7035, 8442, 9210, 10745, 12894, 13815, 14070, 19341, 20569, 21105, 21490, 27630, 32235, 38682, 41138, 42210, 61707, 64470, 96705, 102845, 123414, 143983, 185121, 193410, 205690, 287966, 308535, 370242, 431949, 617070, 719915, 863898, 925605, 1295847, 1439830, 1851210, 2159745, 2591694, 4319490, 6479235, 12958470]

約数ペア:

[(1, 12958470), (2, 6479235), (3, 4319490), (5, 2591694), (6, 2159745), (7, 1851210), (9, 1439830), (10, 1295847), (14, 925605), (15, 863898), (18, 719915), (21, 617070), (30, 431949), (35, 370242), (42, 308535), (45, 287966), (63, 205690), (67, 193410), (70, 185121), (90, 143983), (105, 123414), (126, 102845), (134, 96705), (201, 64470), (210, 61707), (307, 42210), (315, 41138), (335, 38682), (402, 32235), (469, 27630), (603, 21490), (614, 21105), (630, 20569), (670, 19341), (921, 14070), (938, 13815), (1005, 12894), (1206, 10745), (1407, 9210), (1535, 8442), (1842, 7035), (2010, 6447), (2149, 6030), (2345, 5526), (2763, 4690), (2814, 4605), (3015, 4298), (3070, 4221)]