1155714976

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2003}}^1$

素因数の和:2118

約数の個数: 96

約数和(自身を含む): 2615941440

約数和(自身を除く): 1460226464

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 73, 76, 104, 146, 152, 208, 247, 292, 304, 416, 494, 584, 608, 949, 988, 1168, 1387, 1898, 1976, 2003, 2336, 2774, 3796, 3952, 4006, 5548, 7592, 7904, 8012, 11096, 15184, 16024, 18031, 22192, 26039, 30368, 32048, 36062, 38057, 44384, 52078, 64096, 72124, 76114, 104156, 144248, 146219, 152228, 208312, 288496, 292438, 304456, 416624, 494741, 576992, 584876, 608912, 833248, 989482, 1169752, 1217824, 1900847, 1978964, 2339504, 2778161, 3801694, 3957928, 4679008, 5556322, 7603388, 7915856, 11112644, 15206776, 15831712, 22225288, 30413552, 36116093, 44450576, 60827104, 72232186, 88901152, 144464372, 288928744, 577857488, 1155714976]

約数ペア:

[(1, 1155714976), (2, 577857488), (4, 288928744), (8, 144464372), (13, 88901152), (16, 72232186), (19, 60827104), (26, 44450576), (32, 36116093), (38, 30413552), (52, 22225288), (73, 15831712), (76, 15206776), (104, 11112644), (146, 7915856), (152, 7603388), (208, 5556322), (247, 4679008), (292, 3957928), (304, 3801694), (416, 2778161), (494, 2339504), (584, 1978964), (608, 1900847), (949, 1217824), (988, 1169752), (1168, 989482), (1387, 833248), (1898, 608912), (1976, 584876), (2003, 576992), (2336, 494741), (2774, 416624), (3796, 304456), (3952, 292438), (4006, 288496), (5548, 208312), (7592, 152228), (7904, 146219), (8012, 144248), (11096, 104156), (15184, 76114), (16024, 72124), (18031, 64096), (22192, 52078), (26039, 44384), (30368, 38057), (32048, 36062)]