272598672

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{457}}^1$

素因数の和:545

約数の個数: 120

約数和(自身を含む): 767146336

約数和(自身を除く): 494547664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 43, 48, 51, 68, 86, 102, 129, 136, 172, 204, 258, 272, 289, 344, 408, 457, 516, 578, 688, 731, 816, 867, 914, 1032, 1156, 1371, 1462, 1734, 1828, 2064, 2193, 2312, 2742, 2924, 3468, 3656, 4386, 4624, 5484, 5848, 6936, 7312, 7769, 8772, 10968, 11696, 12427, 13872, 15538, 17544, 19651, 21936, 23307, 24854, 31076, 35088, 37281, 39302, 46614, 49708, 58953, 62152, 74562, 78604, 93228, 99416, 117906, 124304, 132073, 149124, 157208, 186456, 198832, 235812, 264146, 298248, 314416, 334067, 372912, 396219, 471624, 528292, 596496, 668134, 792438, 943248, 1002201, 1056584, 1336268, 1584876, 2004402, 2113168, 2672536, 3169752, 4008804, 5345072, 5679139, 6339504, 8017608, 11358278, 16035216, 17037417, 22716556, 34074834, 45433112, 68149668, 90866224, 136299336, 272598672]

約数ペア:

[(1, 272598672), (2, 136299336), (3, 90866224), (4, 68149668), (6, 45433112), (8, 34074834), (12, 22716556), (16, 17037417), (17, 16035216), (24, 11358278), (34, 8017608), (43, 6339504), (48, 5679139), (51, 5345072), (68, 4008804), (86, 3169752), (102, 2672536), (129, 2113168), (136, 2004402), (172, 1584876), (204, 1336268), (258, 1056584), (272, 1002201), (289, 943248), (344, 792438), (408, 668134), (457, 596496), (516, 528292), (578, 471624), (688, 396219), (731, 372912), (816, 334067), (867, 314416), (914, 298248), (1032, 264146), (1156, 235812), (1371, 198832), (1462, 186456), (1734, 157208), (1828, 149124), (2064, 132073), (2193, 124304), (2312, 117906), (2742, 99416), (2924, 93228), (3468, 78604), (3656, 74562), (4386, 62152), (4624, 58953), (5484, 49708), (5848, 46614), (6936, 39302), (7312, 37281), (7769, 35088), (8772, 31076), (10968, 24854), (11696, 23307), (12427, 21936), (13872, 19651), (15538, 17544)]