259867872

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{739}}^1$

素因数の和:806

約数の個数: 192

約数和(自身を含む): 850348800

約数和(自身を除く): 590480928

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 37, 44, 48, 54, 66, 72, 74, 88, 96, 99, 108, 111, 132, 144, 148, 176, 198, 216, 222, 264, 288, 296, 297, 333, 352, 396, 407, 432, 444, 528, 592, 594, 666, 739, 792, 814, 864, 888, 999, 1056, 1184, 1188, 1221, 1332, 1478, 1584, 1628, 1776, 1998, 2217, 2376, 2442, 2664, 2956, 3168, 3256, 3552, 3663, 3996, 4434, 4752, 4884, 5328, 5912, 6512, 6651, 7326, 7992, 8129, 8868, 9504, 9768, 10656, 10989, 11824, 13024, 13302, 14652, 15984, 16258, 17736, 19536, 19953, 21978, 23648, 24387, 26604, 27343, 29304, 31968, 32516, 35472, 39072, 39906, 43956, 48774, 53208, 54686, 58608, 65032, 70944, 73161, 79812, 82029, 87912, 97548, 106416, 109372, 117216, 130064, 146322, 159624, 164058, 175824, 195096, 212832, 218744, 219483, 246087, 260128, 292644, 300773, 319248, 328116, 351648, 390192, 437488, 438966, 492174, 585288, 601546, 638496, 656232, 738261, 780384, 874976, 877932, 902319, 984348, 1170576, 1203092, 1312464, 1476522, 1755864, 1804638, 1968696, 2341152, 2406184, 2624928, 2706957, 2953044, 3511728, 3609276, 3937392, 4812368, 5413914, 5906088, 7023456, 7218552, 7874784, 8120871, 9624736, 10827828, 11812176, 14437104, 16241742, 21655656, 23624352, 28874208, 32483484, 43311312, 64966968, 86622624, 129933936, 259867872]

約数ペア:

[(1, 259867872), (2, 129933936), (3, 86622624), (4, 64966968), (6, 43311312), (8, 32483484), (9, 28874208), (11, 23624352), (12, 21655656), (16, 16241742), (18, 14437104), (22, 11812176), (24, 10827828), (27, 9624736), (32, 8120871), (33, 7874784), (36, 7218552), (37, 7023456), (44, 5906088), (48, 5413914), (54, 4812368), (66, 3937392), (72, 3609276), (74, 3511728), (88, 2953044), (96, 2706957), (99, 2624928), (108, 2406184), (111, 2341152), (132, 1968696), (144, 1804638), (148, 1755864), (176, 1476522), (198, 1312464), (216, 1203092), (222, 1170576), (264, 984348), (288, 902319), (296, 877932), (297, 874976), (333, 780384), (352, 738261), (396, 656232), (407, 638496), (432, 601546), (444, 585288), (528, 492174), (592, 438966), (594, 437488), (666, 390192), (739, 351648), (792, 328116), (814, 319248), (864, 300773), (888, 292644), (999, 260128), (1056, 246087), (1184, 219483), (1188, 218744), (1221, 212832), (1332, 195096), (1478, 175824), (1584, 164058), (1628, 159624), (1776, 146322), (1998, 130064), (2217, 117216), (2376, 109372), (2442, 106416), (2664, 97548), (2956, 87912), (3168, 82029), (3256, 79812), (3552, 73161), (3663, 70944), (3996, 65032), (4434, 58608), (4752, 54686), (4884, 53208), (5328, 48774), (5912, 43956), (6512, 39906), (6651, 39072), (7326, 35472), (7992, 32516), (8129, 31968), (8868, 29304), (9504, 27343), (9768, 26604), (10656, 24387), (10989, 23648), (11824, 21978), (13024, 19953), (13302, 19536), (14652, 17736), (15984, 16258)]