1627000128

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:171

約数の個数: 448

約数和(自身を含む): 5571256320

約数和(自身を除く): 3944256192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 32, 36, 39, 46, 47, 48, 52, 54, 64, 67, 69, 72, 78, 92, 94, 96, 104, 108, 117, 134, 138, 141, 144, 156, 184, 188, 192, 201, 207, 208, 216, 234, 268, 276, 282, 288, 299, 312, 351, 368, 376, 402, 414, 416, 423, 432, 468, 536, 552, 564, 576, 598, 603, 611, 621, 624, 702, 736, 752, 804, 828, 832, 846, 864, 871, 897, 936, 1072, 1081, 1104, 1128, 1196, 1206, 1222, 1242, 1248, 1269, 1404, 1472, 1504, 1541, 1608, 1656, 1692, 1728, 1742, 1794, 1809, 1833, 1872, 2144, 2162, 2208, 2256, 2392, 2412, 2444, 2484, 2496, 2538, 2613, 2691, 2808, 3008, 3082, 3149, 3216, 3243, 3312, 3384, 3484, 3588, 3618, 3666, 3744, 4288, 4324, 4416, 4512, 4623, 4784, 4824, 4888, 4968, 5076, 5226, 5382, 5499, 5616, 6164, 6298, 6432, 6486, 6624, 6768, 6968, 7176, 7236, 7332, 7488, 7839, 8073, 8648, 9024, 9246, 9447, 9568, 9648, 9729, 9776, 9936, 10152, 10452, 10764, 10998, 11232, 12328, 12596, 12864, 12972, 13248, 13536, 13869, 13936, 14053, 14352, 14472, 14664, 15678, 16146, 16497, 17296, 18492, 18894, 19136, 19296, 19458, 19552, 19872, 20033, 20304, 20904, 21528, 21996, 22464, 23517, 24656, 25192, 25944, 27072, 27738, 27872, 28106, 28341, 28704, 28944, 29187, 29328, 31356, 32292, 32994, 34592, 36984, 37788, 38592, 38916, 39104, 39744, 40066, 40608, 40937, 41607, 41808, 42159, 43056, 43992, 47034, 49312, 50384, 51888, 55476, 55744, 56212, 56682, 57408, 57888, 58374, 58656, 60099, 62712, 64584, 65988, 69184, 72427, 73968, 75576, 77832, 80132, 81216, 81874, 83214, 83616, 84318, 85023, 86112, 87984, 94068, 98624, 100768, 103776, 110952, 112424, 113364, 115776, 116748, 117312, 120198, 122811, 125424, 126477, 129168, 131976, 144854, 147936, 151152, 155664, 160264, 163748, 166428, 167232, 168636, 170046, 172224, 175968, 180297, 188136, 201536, 207552, 217281, 221904, 224848, 226728, 233496, 240396, 245622, 250848, 252954, 258336, 263952, 289708, 295872, 302304, 311328, 320528, 327496, 332856, 337272, 340092, 351936, 360594, 368433, 376272, 379431, 434562, 443808, 449696, 453456, 466992, 480792, 491244, 501696, 505908, 516672, 527904, 540891, 579416, 604608, 622656, 641056, 651843, 654992, 665712, 674544, 680184, 721188, 736866, 752544, 758862, 869124, 887616, 899392, 906912, 933984, 941551, 961584, 982488, 1011816, 1055808, 1081782, 1105299, 1158832, 1282112, 1303686, 1309984, 1331424, 1349088, 1360368, 1442376, 1473732, 1505088, 1517724, 1738248, 1813824, 1867968, 1883102, 1923168, 1955529, 1964976, 2023632, 2163564, 2210598, 2317664, 2607372, 2619968, 2662848, 2698176, 2720736, 2824653, 2884752, 2947464, 3035448, 3476496, 3766204, 3846336, 3911058, 3929952, 4047264, 4327128, 4421196, 4635328, 5214744, 5441472, 5649306, 5769504, 5894928, 6070896, 6952992, 7532408, 7822116, 7859904, 8094528, 8473959, 8654256, 8842392, 10429488, 11298612, 11539008, 11789856, 12141792, 13905984, 15064816, 15644232, 16947918, 17308512, 17684784, 20858976, 22597224, 23579712, 24283584, 25421877, 30129632, 31288464, 33895836, 34617024, 35369568, 41717952, 45194448, 50843754, 60259264, 62576928, 67791672, 70739136, 90388896, 101687508, 125153856, 135583344, 180777792, 203375016, 271166688, 406750032, 542333376, 813500064, 1627000128]

約数ペア:

[(1, 1627000128), (2, 813500064), (3, 542333376), (4, 406750032), (6, 271166688), (8, 203375016), (9, 180777792), (12, 135583344), (13, 125153856), (16, 101687508), (18, 90388896), (23, 70739136), (24, 67791672), (26, 62576928), (27, 60259264), (32, 50843754), (36, 45194448), (39, 41717952), (46, 35369568), (47, 34617024), (48, 33895836), (52, 31288464), (54, 30129632), (64, 25421877), (67, 24283584), (69, 23579712), (72, 22597224), (78, 20858976), (92, 17684784), (94, 17308512), (96, 16947918), (104, 15644232), (108, 15064816), (117, 13905984), (134, 12141792), (138, 11789856), (141, 11539008), (144, 11298612), (156, 10429488), (184, 8842392), (188, 8654256), (192, 8473959), (201, 8094528), (207, 7859904), (208, 7822116), (216, 7532408), (234, 6952992), (268, 6070896), (276, 5894928), (282, 5769504), (288, 5649306), (299, 5441472), (312, 5214744), (351, 4635328), (368, 4421196), (376, 4327128), (402, 4047264), (414, 3929952), (416, 3911058), (423, 3846336), (432, 3766204), (468, 3476496), (536, 3035448), (552, 2947464), (564, 2884752), (576, 2824653), (598, 2720736), (603, 2698176), (611, 2662848), (621, 2619968), (624, 2607372), (702, 2317664), (736, 2210598), (752, 2163564), (804, 2023632), (828, 1964976), (832, 1955529), (846, 1923168), (864, 1883102), (871, 1867968), (897, 1813824), (936, 1738248), (1072, 1517724), (1081, 1505088), (1104, 1473732), (1128, 1442376), (1196, 1360368), (1206, 1349088), (1222, 1331424), (1242, 1309984), (1248, 1303686), (1269, 1282112), (1404, 1158832), (1472, 1105299), (1504, 1081782), (1541, 1055808), (1608, 1011816), (1656, 982488), (1692, 961584), (1728, 941551), (1742, 933984), (1794, 906912), (1809, 899392), (1833, 887616), (1872, 869124), (2144, 758862), (2162, 752544), (2208, 736866), (2256, 721188), (2392, 680184), (2412, 674544), (2444, 665712), (2484, 654992), (2496, 651843), (2538, 641056), (2613, 622656), (2691, 604608), (2808, 579416), (3008, 540891), (3082, 527904), (3149, 516672), (3216, 505908), (3243, 501696), (3312, 491244), (3384, 480792), (3484, 466992), (3588, 453456), (3618, 449696), (3666, 443808), (3744, 434562), (4288, 379431), (4324, 376272), (4416, 368433), (4512, 360594), (4623, 351936), (4784, 340092), (4824, 337272), (4888, 332856), (4968, 327496), (5076, 320528), (5226, 311328), (5382, 302304), (5499, 295872), (5616, 289708), (6164, 263952), (6298, 258336), (6432, 252954), (6486, 250848), (6624, 245622), (6768, 240396), (6968, 233496), (7176, 226728), (7236, 224848), (7332, 221904), (7488, 217281), (7839, 207552), (8073, 201536), (8648, 188136), (9024, 180297), (9246, 175968), (9447, 172224), (9568, 170046), (9648, 168636), (9729, 167232), (9776, 166428), (9936, 163748), (10152, 160264), (10452, 155664), (10764, 151152), (10998, 147936), (11232, 144854), (12328, 131976), (12596, 129168), (12864, 126477), (12972, 125424), (13248, 122811), (13536, 120198), (13869, 117312), (13936, 116748), (14053, 115776), (14352, 113364), (14472, 112424), (14664, 110952), (15678, 103776), (16146, 100768), (16497, 98624), (17296, 94068), (18492, 87984), (18894, 86112), (19136, 85023), (19296, 84318), (19458, 83616), (19552, 83214), (19872, 81874), (20033, 81216), (20304, 80132), (20904, 77832), (21528, 75576), (21996, 73968), (22464, 72427), (23517, 69184), (24656, 65988), (25192, 64584), (25944, 62712), (27072, 60099), (27738, 58656), (27872, 58374), (28106, 57888), (28341, 57408), (28704, 56682), (28944, 56212), (29187, 55744), (29328, 55476), (31356, 51888), (32292, 50384), (32994, 49312), (34592, 47034), (36984, 43992), (37788, 43056), (38592, 42159), (38916, 41808), (39104, 41607), (39744, 40937), (40066, 40608)]