12984889372

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{5573}}^1$

素因数の和:5807

約数の個数: 96

約数和(自身を含む): 28894545792

約数和(自身を除く): 15909656420

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 173, 182, 259, 346, 364, 481, 518, 692, 962, 1036, 1211, 1924, 2249, 2422, 3367, 4498, 4844, 5573, 6401, 6734, 8996, 11146, 12802, 13468, 15743, 22292, 25604, 31486, 39011, 44807, 62972, 72449, 78022, 83213, 89614, 144898, 156044, 166426, 179228, 206201, 289796, 332852, 412402, 507143, 582491, 824804, 964129, 1014286, 1164982, 1443407, 1928258, 2028572, 2329964, 2680613, 2886814, 3856516, 5361226, 5773628, 6748903, 10722452, 12533677, 13497806, 18764291, 25067354, 26995612, 35672773, 37528582, 50134708, 71345546, 75057164, 87735739, 142691092, 175471478, 249709411, 350942956, 463746049, 499418822, 927492098, 998837644, 1854984196, 3246222343, 6492444686, 12984889372]

約数ペア:

[(1, 12984889372), (2, 6492444686), (4, 3246222343), (7, 1854984196), (13, 998837644), (14, 927492098), (26, 499418822), (28, 463746049), (37, 350942956), (52, 249709411), (74, 175471478), (91, 142691092), (148, 87735739), (173, 75057164), (182, 71345546), (259, 50134708), (346, 37528582), (364, 35672773), (481, 26995612), (518, 25067354), (692, 18764291), (962, 13497806), (1036, 12533677), (1211, 10722452), (1924, 6748903), (2249, 5773628), (2422, 5361226), (3367, 3856516), (4498, 2886814), (4844, 2680613), (5573, 2329964), (6401, 2028572), (6734, 1928258), (8996, 1443407), (11146, 1164982), (12802, 1014286), (13468, 964129), (15743, 824804), (22292, 582491), (25604, 507143), (31486, 412402), (39011, 332852), (44807, 289796), (62972, 206201), (72449, 179228), (78022, 166426), (83213, 156044), (89614, 144898)]