668468592

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:189

約数の個数: 320

約数和(自身を含む): 2219857920

約数和(自身を除く): 1551389328

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 41, 44, 47, 48, 54, 66, 72, 73, 82, 88, 94, 99, 108, 123, 132, 141, 144, 146, 164, 176, 188, 198, 216, 219, 246, 264, 282, 292, 297, 328, 369, 376, 396, 423, 432, 438, 451, 492, 517, 528, 564, 584, 594, 656, 657, 738, 752, 792, 803, 846, 876, 902, 984, 1034, 1107, 1128, 1168, 1188, 1269, 1314, 1353, 1476, 1551, 1584, 1606, 1692, 1752, 1804, 1927, 1968, 1971, 2068, 2214, 2256, 2376, 2409, 2538, 2628, 2706, 2952, 2993, 3102, 3212, 3384, 3431, 3504, 3608, 3854, 3942, 4059, 4136, 4428, 4653, 4752, 4818, 5076, 5256, 5412, 5781, 5904, 5986, 6204, 6424, 6768, 6862, 7216, 7227, 7708, 7884, 8118, 8272, 8856, 8979, 9306, 9636, 10152, 10293, 10512, 10824, 11562, 11972, 12177, 12408, 12848, 13724, 13959, 14454, 15416, 15768, 16236, 17343, 17712, 17958, 18612, 19272, 20304, 20586, 21197, 21648, 21681, 23124, 23944, 24354, 24816, 26937, 27448, 27918, 28908, 30832, 30879, 31536, 32472, 32923, 34686, 35916, 37224, 37741, 38544, 41172, 42394, 43362, 46248, 47888, 48708, 52029, 53874, 54896, 55836, 57816, 61758, 63591, 64944, 65846, 69372, 71832, 74448, 75482, 80811, 82344, 84788, 86724, 92496, 92637, 97416, 98769, 104058, 107748, 111672, 113223, 115632, 123516, 127182, 131692, 138744, 140671, 143664, 150964, 161622, 164688, 169576, 173448, 185274, 190773, 194832, 197538, 208116, 215496, 223344, 226446, 247032, 254364, 263384, 277488, 281342, 296307, 301928, 323244, 339152, 339669, 346896, 370548, 381546, 395076, 416232, 422013, 430992, 452892, 494064, 508728, 526768, 562684, 572319, 592614, 603856, 646488, 679338, 741096, 763092, 790152, 832464, 844026, 888921, 905784, 1017456, 1019007, 1125368, 1144638, 1185228, 1266039, 1292976, 1358676, 1482192, 1526184, 1547381, 1580304, 1688052, 1777842, 1811568, 2038014, 2250736, 2289276, 2370456, 2532078, 2717352, 3052368, 3094762, 3376104, 3555684, 3798117, 4076028, 4578552, 4642143, 4740912, 5064156, 5434704, 6189524, 6752208, 7111368, 7596234, 8152056, 9157104, 9284286, 10128312, 12379048, 13926429, 14222736, 15192468, 16304112, 18568572, 20256624, 24758096, 27852858, 30384936, 37137144, 41779287, 55705716, 60769872, 74274288, 83558574, 111411432, 167117148, 222822864, 334234296, 668468592]

約数ペア:

[(1, 668468592), (2, 334234296), (3, 222822864), (4, 167117148), (6, 111411432), (8, 83558574), (9, 74274288), (11, 60769872), (12, 55705716), (16, 41779287), (18, 37137144), (22, 30384936), (24, 27852858), (27, 24758096), (33, 20256624), (36, 18568572), (41, 16304112), (44, 15192468), (47, 14222736), (48, 13926429), (54, 12379048), (66, 10128312), (72, 9284286), (73, 9157104), (82, 8152056), (88, 7596234), (94, 7111368), (99, 6752208), (108, 6189524), (123, 5434704), (132, 5064156), (141, 4740912), (144, 4642143), (146, 4578552), (164, 4076028), (176, 3798117), (188, 3555684), (198, 3376104), (216, 3094762), (219, 3052368), (246, 2717352), (264, 2532078), (282, 2370456), (292, 2289276), (297, 2250736), (328, 2038014), (369, 1811568), (376, 1777842), (396, 1688052), (423, 1580304), (432, 1547381), (438, 1526184), (451, 1482192), (492, 1358676), (517, 1292976), (528, 1266039), (564, 1185228), (584, 1144638), (594, 1125368), (656, 1019007), (657, 1017456), (738, 905784), (752, 888921), (792, 844026), (803, 832464), (846, 790152), (876, 763092), (902, 741096), (984, 679338), (1034, 646488), (1107, 603856), (1128, 592614), (1168, 572319), (1188, 562684), (1269, 526768), (1314, 508728), (1353, 494064), (1476, 452892), (1551, 430992), (1584, 422013), (1606, 416232), (1692, 395076), (1752, 381546), (1804, 370548), (1927, 346896), (1968, 339669), (1971, 339152), (2068, 323244), (2214, 301928), (2256, 296307), (2376, 281342), (2409, 277488), (2538, 263384), (2628, 254364), (2706, 247032), (2952, 226446), (2993, 223344), (3102, 215496), (3212, 208116), (3384, 197538), (3431, 194832), (3504, 190773), (3608, 185274), (3854, 173448), (3942, 169576), (4059, 164688), (4136, 161622), (4428, 150964), (4653, 143664), (4752, 140671), (4818, 138744), (5076, 131692), (5256, 127182), (5412, 123516), (5781, 115632), (5904, 113223), (5986, 111672), (6204, 107748), (6424, 104058), (6768, 98769), (6862, 97416), (7216, 92637), (7227, 92496), (7708, 86724), (7884, 84788), (8118, 82344), (8272, 80811), (8856, 75482), (8979, 74448), (9306, 71832), (9636, 69372), (10152, 65846), (10293, 64944), (10512, 63591), (10824, 61758), (11562, 57816), (11972, 55836), (12177, 54896), (12408, 53874), (12848, 52029), (13724, 48708), (13959, 47888), (14454, 46248), (15416, 43362), (15768, 42394), (16236, 41172), (17343, 38544), (17712, 37741), (17958, 37224), (18612, 35916), (19272, 34686), (20304, 32923), (20586, 32472), (21197, 31536), (21648, 30879), (21681, 30832), (23124, 28908), (23944, 27918), (24354, 27448), (24816, 26937)]