13203147076

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1353

約数の個数: 96

約数和(自身を含む): 27603107840

約数和(自身を除く): 14399960764

約数列:

[1, 2, 4, 7, 14, 28, 43, 79, 86, 127, 158, 172, 254, 301, 316, 508, 553, 602, 889, 1093, 1106, 1204, 1778, 2186, 2212, 3397, 3556, 4372, 5461, 6794, 7651, 10033, 10922, 13588, 15302, 20066, 21844, 23779, 30604, 38227, 40132, 46999, 47558, 70231, 76454, 86347, 93998, 95116, 138811, 140462, 152908, 172694, 187996, 277622, 280924, 328993, 345388, 431419, 555244, 604429, 657986, 862838, 971677, 1208858, 1315972, 1725676, 1943354, 2417716, 3019933, 3712921, 3886708, 5968873, 6039866, 7425842, 10966069, 11937746, 12079732, 14851684, 21932138, 23875492, 25990447, 41782111, 43864276, 51980894, 76762483, 83564222, 103961788, 153524966, 167128444, 307049932, 471540967, 943081934, 1886163868, 3300786769, 6601573538, 13203147076]

約数ペア:

[(1, 13203147076), (2, 6601573538), (4, 3300786769), (7, 1886163868), (14, 943081934), (28, 471540967), (43, 307049932), (79, 167128444), (86, 153524966), (127, 103961788), (158, 83564222), (172, 76762483), (254, 51980894), (301, 43864276), (316, 41782111), (508, 25990447), (553, 23875492), (602, 21932138), (889, 14851684), (1093, 12079732), (1106, 11937746), (1204, 10966069), (1778, 7425842), (2186, 6039866), (2212, 5968873), (3397, 3886708), (3556, 3712921), (4372, 3019933), (5461, 2417716), (6794, 1943354), (7651, 1725676), (10033, 1315972), (10922, 1208858), (13588, 971677), (15302, 862838), (20066, 657986), (21844, 604429), (23779, 555244), (30604, 431419), (38227, 345388), (40132, 328993), (46999, 280924), (47558, 277622), (70231, 187996), (76454, 172694), (86347, 152908), (93998, 140462), (95116, 138811)]