12810200364

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{181273}}^1$

素因数の和:181447

約数の個数: 72

約数和(自身を含む): 35103347552

約数和(自身を除く): 22293147188

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 151, 156, 234, 302, 453, 468, 604, 906, 1359, 1812, 1963, 2718, 3926, 5436, 5889, 7852, 11778, 17667, 23556, 35334, 70668, 181273, 362546, 543819, 725092, 1087638, 1631457, 2175276, 2356549, 3262914, 4713098, 6525828, 7069647, 9426196, 14139294, 21208941, 27372223, 28278588, 42417882, 54744446, 82116669, 84835764, 109488892, 164233338, 246350007, 328466676, 355838899, 492700014, 711677798, 985400028, 1067516697, 1423355596, 2135033394, 3202550091, 4270066788, 6405100182, 12810200364]

約数ペア:

[(1, 12810200364), (2, 6405100182), (3, 4270066788), (4, 3202550091), (6, 2135033394), (9, 1423355596), (12, 1067516697), (13, 985400028), (18, 711677798), (26, 492700014), (36, 355838899), (39, 328466676), (52, 246350007), (78, 164233338), (117, 109488892), (151, 84835764), (156, 82116669), (234, 54744446), (302, 42417882), (453, 28278588), (468, 27372223), (604, 21208941), (906, 14139294), (1359, 9426196), (1812, 7069647), (1963, 6525828), (2718, 4713098), (3926, 3262914), (5436, 2356549), (5889, 2175276), (7852, 1631457), (11778, 1087638), (17667, 725092), (23556, 543819), (35334, 362546), (70668, 181273)]