868144464

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{18899}}^1$

素因数の和:18953

約数の個数: 120

約数和(自身を含む): 2742012000

約数和(自身を除く): 1873867536

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 33, 36, 44, 48, 58, 66, 72, 87, 88, 99, 116, 132, 144, 174, 176, 198, 232, 261, 264, 319, 348, 396, 464, 522, 528, 638, 696, 792, 957, 1044, 1276, 1392, 1584, 1914, 2088, 2552, 2871, 3828, 4176, 5104, 5742, 7656, 11484, 15312, 18899, 22968, 37798, 45936, 56697, 75596, 113394, 151192, 170091, 207889, 226788, 302384, 340182, 415778, 453576, 548071, 623667, 680364, 831556, 907152, 1096142, 1247334, 1360728, 1644213, 1663112, 1871001, 2192284, 2494668, 2721456, 3288426, 3326224, 3742002, 4384568, 4932639, 4989336, 6028781, 6576852, 7484004, 8769136, 9865278, 9978672, 12057562, 13153704, 14968008, 18086343, 19730556, 24115124, 26307408, 29936016, 36172686, 39461112, 48230248, 54259029, 72345372, 78922224, 96460496, 108518058, 144690744, 217036116, 289381488, 434072232, 868144464]

約数ペア:

[(1, 868144464), (2, 434072232), (3, 289381488), (4, 217036116), (6, 144690744), (8, 108518058), (9, 96460496), (11, 78922224), (12, 72345372), (16, 54259029), (18, 48230248), (22, 39461112), (24, 36172686), (29, 29936016), (33, 26307408), (36, 24115124), (44, 19730556), (48, 18086343), (58, 14968008), (66, 13153704), (72, 12057562), (87, 9978672), (88, 9865278), (99, 8769136), (116, 7484004), (132, 6576852), (144, 6028781), (174, 4989336), (176, 4932639), (198, 4384568), (232, 3742002), (261, 3326224), (264, 3288426), (319, 2721456), (348, 2494668), (396, 2192284), (464, 1871001), (522, 1663112), (528, 1644213), (638, 1360728), (696, 1247334), (792, 1096142), (957, 907152), (1044, 831556), (1276, 680364), (1392, 623667), (1584, 548071), (1914, 453576), (2088, 415778), (2552, 340182), (2871, 302384), (3828, 226788), (4176, 207889), (5104, 170091), (5742, 151192), (7656, 113394), (11484, 75596), (15312, 56697), (18899, 45936), (22968, 37798)]