138601144612

素因数分解:

$2^2\times 7^2\times {\mathrm{463}}^1\times {\mathrm{577}}^1\times {\mathrm{2647}}^1$

素因数の和:3705

約数の個数: 72

約数和(自身を含む): 283358793984

約数和(自身を除く): 144757649372

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 463, 577, 926, 1154, 1852, 2308, 2647, 3241, 4039, 5294, 6482, 8078, 10588, 12964, 16156, 18529, 22687, 28273, 37058, 45374, 56546, 74116, 90748, 113092, 129703, 259406, 267151, 518812, 534302, 1068604, 1225561, 1527319, 1870057, 2451122, 3054638, 3740114, 4902244, 6109276, 7480228, 8578927, 10691233, 13090399, 17157854, 21382466, 26180798, 34315708, 42764932, 52361596, 60052489, 74838631, 120104978, 149677262, 240209956, 299354524, 707148697, 1414297394, 2828594788, 4950040879, 9900081758, 19800163516, 34650286153, 69300572306, 138601144612]

約数ペア:

[(1, 138601144612), (2, 69300572306), (4, 34650286153), (7, 19800163516), (14, 9900081758), (28, 4950040879), (49, 2828594788), (98, 1414297394), (196, 707148697), (463, 299354524), (577, 240209956), (926, 149677262), (1154, 120104978), (1852, 74838631), (2308, 60052489), (2647, 52361596), (3241, 42764932), (4039, 34315708), (5294, 26180798), (6482, 21382466), (8078, 17157854), (10588, 13090399), (12964, 10691233), (16156, 8578927), (18529, 7480228), (22687, 6109276), (28273, 4902244), (37058, 3740114), (45374, 3054638), (56546, 2451122), (74116, 1870057), (90748, 1527319), (113092, 1225561), (129703, 1068604), (259406, 534302), (267151, 518812)]