174997872

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1367}}^1$

素因数の和:1515

約数の個数: 120

約数和(自身を含む): 564535296

約数和(自身を除く): 389537424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 127, 144, 168, 252, 254, 336, 381, 504, 508, 762, 889, 1008, 1016, 1143, 1367, 1524, 1778, 2032, 2286, 2667, 2734, 3048, 3556, 4101, 4572, 5334, 5468, 6096, 7112, 8001, 8202, 9144, 9569, 10668, 10936, 12303, 14224, 16002, 16404, 18288, 19138, 21336, 21872, 24606, 28707, 32004, 32808, 38276, 42672, 49212, 57414, 64008, 65616, 76552, 86121, 98424, 114828, 128016, 153104, 172242, 173609, 196848, 229656, 344484, 347218, 459312, 520827, 688968, 694436, 1041654, 1215263, 1377936, 1388872, 1562481, 2083308, 2430526, 2777744, 3124962, 3645789, 4166616, 4861052, 6249924, 7291578, 8333232, 9722104, 10937367, 12499848, 14583156, 19444208, 21874734, 24999696, 29166312, 43749468, 58332624, 87498936, 174997872]

約数ペア:

[(1, 174997872), (2, 87498936), (3, 58332624), (4, 43749468), (6, 29166312), (7, 24999696), (8, 21874734), (9, 19444208), (12, 14583156), (14, 12499848), (16, 10937367), (18, 9722104), (21, 8333232), (24, 7291578), (28, 6249924), (36, 4861052), (42, 4166616), (48, 3645789), (56, 3124962), (63, 2777744), (72, 2430526), (84, 2083308), (112, 1562481), (126, 1388872), (127, 1377936), (144, 1215263), (168, 1041654), (252, 694436), (254, 688968), (336, 520827), (381, 459312), (504, 347218), (508, 344484), (762, 229656), (889, 196848), (1008, 173609), (1016, 172242), (1143, 153104), (1367, 128016), (1524, 114828), (1778, 98424), (2032, 86121), (2286, 76552), (2667, 65616), (2734, 64008), (3048, 57414), (3556, 49212), (4101, 42672), (4572, 38276), (5334, 32808), (5468, 32004), (6096, 28707), (7112, 24606), (8001, 21872), (8202, 21336), (9144, 19138), (9569, 18288), (10668, 16404), (10936, 16002), (12303, 14224)]