272879176830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1\times {\mathrm{27427}}^1$

素因数の和:27810

約数の個数: 128

約数和(自身を含む): 715294153728

約数和(自身を除く): 442414976898

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 97, 130, 194, 195, 263, 291, 390, 485, 526, 582, 789, 970, 1261, 1315, 1455, 1578, 2522, 2630, 2910, 3419, 3783, 3945, 6305, 6838, 7566, 7890, 10257, 12610, 17095, 18915, 20514, 25511, 27427, 34190, 37830, 51022, 51285, 54854, 76533, 82281, 102570, 127555, 137135, 153066, 164562, 255110, 274270, 331643, 356551, 382665, 411405, 663286, 713102, 765330, 822810, 994929, 1069653, 1658215, 1782755, 1989858, 2139306, 2660419, 3316430, 3565510, 4974645, 5320838, 5348265, 7213301, 7981257, 9949290, 10696530, 13302095, 14426602, 15962514, 21639903, 26604190, 34585447, 36066505, 39906285, 43279806, 69170894, 72133010, 79812570, 93772913, 103756341, 108199515, 172927235, 187545826, 207512682, 216399030, 281318739, 345854470, 468864565, 518781705, 562637478, 699690197, 937729130, 1037563410, 1399380394, 1406593695, 2099070591, 2813187390, 3498450985, 4198141182, 6996901970, 9095972561, 10495352955, 18191945122, 20990705910, 27287917683, 45479862805, 54575835366, 90959725610, 136439588415, 272879176830]

約数ペア:

[(1, 272879176830), (2, 136439588415), (3, 90959725610), (5, 54575835366), (6, 45479862805), (10, 27287917683), (13, 20990705910), (15, 18191945122), (26, 10495352955), (30, 9095972561), (39, 6996901970), (65, 4198141182), (78, 3498450985), (97, 2813187390), (130, 2099070591), (194, 1406593695), (195, 1399380394), (263, 1037563410), (291, 937729130), (390, 699690197), (485, 562637478), (526, 518781705), (582, 468864565), (789, 345854470), (970, 281318739), (1261, 216399030), (1315, 207512682), (1455, 187545826), (1578, 172927235), (2522, 108199515), (2630, 103756341), (2910, 93772913), (3419, 79812570), (3783, 72133010), (3945, 69170894), (6305, 43279806), (6838, 39906285), (7566, 36066505), (7890, 34585447), (10257, 26604190), (12610, 21639903), (17095, 15962514), (18915, 14426602), (20514, 13302095), (25511, 10696530), (27427, 9949290), (34190, 7981257), (37830, 7213301), (51022, 5348265), (51285, 5320838), (54854, 4974645), (76533, 3565510), (82281, 3316430), (102570, 2660419), (127555, 2139306), (137135, 1989858), (153066, 1782755), (164562, 1658215), (255110, 1069653), (274270, 994929), (331643, 822810), (356551, 765330), (382665, 713102), (411405, 663286)]