668482848

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1901}}^1$

素因数の和:1968

約数の個数: 192

約数和(自身を含む): 2185626240

約数和(自身を除く): 1517143392

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, 792, 814, 864, 888, 999, 1056, 1184, 1188, 1221, 1332, 1584, 1628, 1776, 1901, 1998, 2376, 2442, 2664, 3168, 3256, 3552, 3663, 3802, 3996, 4752, 4884, 5328, 5703, 6512, 7326, 7604, 7992, 9504, 9768, 10656, 10989, 11406, 13024, 14652, 15208, 15984, 17109, 19536, 20911, 21978, 22812, 29304, 30416, 31968, 34218, 39072, 41822, 43956, 45624, 51327, 58608, 60832, 62733, 68436, 70337, 83644, 87912, 91248, 102654, 117216, 125466, 136872, 140674, 167288, 175824, 182496, 188199, 205308, 211011, 250932, 273744, 281348, 334576, 351648, 376398, 410616, 422022, 501864, 547488, 562696, 564597, 633033, 669152, 752796, 773707, 821232, 844044, 1003728, 1125392, 1129194, 1266066, 1505592, 1547414, 1642464, 1688088, 1899099, 2007456, 2250784, 2258388, 2321121, 2532132, 3011184, 3094828, 3376176, 3798198, 4516776, 4642242, 5064264, 6022368, 6189656, 6752352, 6963363, 7596396, 9033552, 9284484, 10128528, 12379312, 13926726, 15192792, 18067104, 18568968, 20257056, 20890089, 24758624, 27853452, 30385584, 37137936, 41780178, 55706904, 60771168, 74275872, 83560356, 111413808, 167120712, 222827616, 334241424, 668482848]

約数ペア:

[(1, 668482848), (2, 334241424), (3, 222827616), (4, 167120712), (6, 111413808), (8, 83560356), (9, 74275872), (11, 60771168), (12, 55706904), (16, 41780178), (18, 37137936), (22, 30385584), (24, 27853452), (27, 24758624), (32, 20890089), (33, 20257056), (36, 18568968), (37, 18067104), (44, 15192792), (48, 13926726), (54, 12379312), (66, 10128528), (72, 9284484), (74, 9033552), (88, 7596396), (96, 6963363), (99, 6752352), (108, 6189656), (111, 6022368), (132, 5064264), (144, 4642242), (148, 4516776), (176, 3798198), (198, 3376176), (216, 3094828), (222, 3011184), (264, 2532132), (288, 2321121), (296, 2258388), (297, 2250784), (333, 2007456), (352, 1899099), (396, 1688088), (407, 1642464), (432, 1547414), (444, 1505592), (528, 1266066), (592, 1129194), (594, 1125392), (666, 1003728), (792, 844044), (814, 821232), (864, 773707), (888, 752796), (999, 669152), (1056, 633033), (1184, 564597), (1188, 562696), (1221, 547488), (1332, 501864), (1584, 422022), (1628, 410616), (1776, 376398), (1901, 351648), (1998, 334576), (2376, 281348), (2442, 273744), (2664, 250932), (3168, 211011), (3256, 205308), (3552, 188199), (3663, 182496), (3802, 175824), (3996, 167288), (4752, 140674), (4884, 136872), (5328, 125466), (5703, 117216), (6512, 102654), (7326, 91248), (7604, 87912), (7992, 83644), (9504, 70337), (9768, 68436), (10656, 62733), (10989, 60832), (11406, 58608), (13024, 51327), (14652, 45624), (15208, 43956), (15984, 41822), (17109, 39072), (19536, 34218), (20911, 31968), (21978, 30416), (22812, 29304)]