12726362704

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{467}}^1\times {\mathrm{2311}}^1$

素因数の和:2864

約数の個数: 80

約数和(自身を含む): 27370676736

約数和(自身を除く): 14644314032

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 88, 134, 176, 268, 467, 536, 737, 934, 1072, 1474, 1868, 2311, 2948, 3736, 4622, 5137, 5896, 7472, 9244, 10274, 11792, 18488, 20548, 25421, 31289, 36976, 41096, 50842, 62578, 82192, 101684, 125156, 154837, 203368, 250312, 309674, 344179, 406736, 500624, 619348, 688358, 1079237, 1238696, 1376716, 1703207, 2158474, 2477392, 2753432, 3406414, 4316948, 5506864, 6812828, 8633896, 11871607, 13625656, 17267792, 23743214, 27251312, 47486428, 72308879, 94972856, 144617758, 189945712, 289235516, 578471032, 795397669, 1156942064, 1590795338, 3181590676, 6363181352, 12726362704]

約数ペア:

[(1, 12726362704), (2, 6363181352), (4, 3181590676), (8, 1590795338), (11, 1156942064), (16, 795397669), (22, 578471032), (44, 289235516), (67, 189945712), (88, 144617758), (134, 94972856), (176, 72308879), (268, 47486428), (467, 27251312), (536, 23743214), (737, 17267792), (934, 13625656), (1072, 11871607), (1474, 8633896), (1868, 6812828), (2311, 5506864), (2948, 4316948), (3736, 3406414), (4622, 2753432), (5137, 2477392), (5896, 2158474), (7472, 1703207), (9244, 1376716), (10274, 1238696), (11792, 1079237), (18488, 688358), (20548, 619348), (25421, 500624), (31289, 406736), (36976, 344179), (41096, 309674), (50842, 250312), (62578, 203368), (82192, 154837), (101684, 125156)]