12968006688

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{54979}}^1$

素因数の和:55021

約数の個数: 240

約数和(自身を含む): 46940604480

約数和(自身を除く): 33972597792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 324, 336, 351, 364, 378, 416, 432, 468, 504, 546, 567, 624, 648, 672, 702, 728, 756, 819, 864, 936, 1008, 1053, 1092, 1134, 1248, 1296, 1404, 1456, 1512, 1638, 1872, 2016, 2106, 2184, 2268, 2457, 2592, 2808, 2912, 3024, 3276, 3744, 4212, 4368, 4536, 4914, 5616, 6048, 6552, 7371, 8424, 8736, 9072, 9828, 11232, 13104, 14742, 16848, 18144, 19656, 26208, 29484, 33696, 39312, 54979, 58968, 78624, 109958, 117936, 164937, 219916, 235872, 329874, 384853, 439832, 494811, 659748, 714727, 769706, 879664, 989622, 1154559, 1319496, 1429454, 1484433, 1539412, 1759328, 1979244, 2144181, 2309118, 2638992, 2858908, 2968866, 3078824, 3463677, 3958488, 4288362, 4453299, 4618236, 5003089, 5277984, 5717816, 5937732, 6157648, 6432543, 6927354, 7916976, 8576724, 8906598, 9236472, 10006178, 10391031, 11435632, 11875464, 12315296, 12865086, 13854708, 15009267, 15833952, 17153448, 17813196, 18472944, 19297629, 20012356, 20782062, 22871264, 23750928, 25730172, 27709416, 30018534, 31173093, 34306896, 35626392, 36945888, 38595258, 40024712, 41564124, 45027801, 47501856, 51460344, 55418832, 57892887, 60037068, 62346186, 68613792, 71252784, 77190516, 80049424, 83128248, 90055602, 102920688, 110837664, 115785774, 120074136, 124692372, 135083403, 142505568, 154381032, 160098848, 166256496, 180111204, 205841376, 231571548, 240148272, 249384744, 270166806, 308762064, 332512992, 360222408, 405250209, 463143096, 480296544, 498769488, 540333612, 617524128, 720444816, 810500418, 926286192, 997538976, 1080667224, 1440889632, 1621000836, 1852572384, 2161334448, 3242001672, 4322668896, 6484003344, 12968006688]

約数ペア:

[(1, 12968006688), (2, 6484003344), (3, 4322668896), (4, 3242001672), (6, 2161334448), (7, 1852572384), (8, 1621000836), (9, 1440889632), (12, 1080667224), (13, 997538976), (14, 926286192), (16, 810500418), (18, 720444816), (21, 617524128), (24, 540333612), (26, 498769488), (27, 480296544), (28, 463143096), (32, 405250209), (36, 360222408), (39, 332512992), (42, 308762064), (48, 270166806), (52, 249384744), (54, 240148272), (56, 231571548), (63, 205841376), (72, 180111204), (78, 166256496), (81, 160098848), (84, 154381032), (91, 142505568), (96, 135083403), (104, 124692372), (108, 120074136), (112, 115785774), (117, 110837664), (126, 102920688), (144, 90055602), (156, 83128248), (162, 80049424), (168, 77190516), (182, 71252784), (189, 68613792), (208, 62346186), (216, 60037068), (224, 57892887), (234, 55418832), (252, 51460344), (273, 47501856), (288, 45027801), (312, 41564124), (324, 40024712), (336, 38595258), (351, 36945888), (364, 35626392), (378, 34306896), (416, 31173093), (432, 30018534), (468, 27709416), (504, 25730172), (546, 23750928), (567, 22871264), (624, 20782062), (648, 20012356), (672, 19297629), (702, 18472944), (728, 17813196), (756, 17153448), (819, 15833952), (864, 15009267), (936, 13854708), (1008, 12865086), (1053, 12315296), (1092, 11875464), (1134, 11435632), (1248, 10391031), (1296, 10006178), (1404, 9236472), (1456, 8906598), (1512, 8576724), (1638, 7916976), (1872, 6927354), (2016, 6432543), (2106, 6157648), (2184, 5937732), (2268, 5717816), (2457, 5277984), (2592, 5003089), (2808, 4618236), (2912, 4453299), (3024, 4288362), (3276, 3958488), (3744, 3463677), (4212, 3078824), (4368, 2968866), (4536, 2858908), (4914, 2638992), (5616, 2309118), (6048, 2144181), (6552, 1979244), (7371, 1759328), (8424, 1539412), (8736, 1484433), (9072, 1429454), (9828, 1319496), (11232, 1154559), (13104, 989622), (14742, 879664), (16848, 769706), (18144, 714727), (19656, 659748), (26208, 494811), (29484, 439832), (33696, 384853), (39312, 329874), (54979, 235872), (58968, 219916), (78624, 164937), (109958, 117936)]