12157422368

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1481}}^1\times {\mathrm{2819}}^1$

素因数の和:4330

約数の個数: 96

約数和(自身を含む): 29488717440

約数和(自身を除く): 17331295072

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 1481, 2819, 2912, 2962, 5638, 5924, 10367, 11276, 11848, 19253, 19733, 20734, 22552, 23696, 36647, 38506, 39466, 41468, 45104, 47392, 73294, 77012, 78932, 82936, 90208, 134771, 146588, 154024, 157864, 165872, 256529, 269542, 293176, 308048, 315728, 331744, 513058, 539084, 586352, 616096, 631456, 1026116, 1078168, 1172704, 2052232, 2156336, 4104464, 4174939, 4312672, 8208928, 8349878, 16699756, 29224573, 33399512, 54274207, 58449146, 66799024, 108548414, 116898292, 133598048, 217096828, 233796584, 379919449, 434193656, 467593168, 759838898, 868387312, 935186336, 1519677796, 1736774624, 3039355592, 6078711184, 12157422368]

約数ペア:

[(1, 12157422368), (2, 6078711184), (4, 3039355592), (7, 1736774624), (8, 1519677796), (13, 935186336), (14, 868387312), (16, 759838898), (26, 467593168), (28, 434193656), (32, 379919449), (52, 233796584), (56, 217096828), (91, 133598048), (104, 116898292), (112, 108548414), (182, 66799024), (208, 58449146), (224, 54274207), (364, 33399512), (416, 29224573), (728, 16699756), (1456, 8349878), (1481, 8208928), (2819, 4312672), (2912, 4174939), (2962, 4104464), (5638, 2156336), (5924, 2052232), (10367, 1172704), (11276, 1078168), (11848, 1026116), (19253, 631456), (19733, 616096), (20734, 586352), (22552, 539084), (23696, 513058), (36647, 331744), (38506, 315728), (39466, 308048), (41468, 293176), (45104, 269542), (47392, 256529), (73294, 165872), (77012, 157864), (78932, 154024), (82936, 146588), (90208, 134771)]