1975944672

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:295

約数の個数: 384

約数和(自身を含む): 6706022400

約数和(自身を除く): 4730077728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 47, 48, 52, 54, 57, 72, 76, 78, 94, 96, 104, 108, 114, 117, 141, 144, 152, 156, 171, 188, 197, 208, 216, 228, 234, 247, 282, 288, 304, 312, 342, 351, 376, 394, 416, 423, 432, 456, 468, 494, 513, 564, 591, 608, 611, 624, 684, 702, 741, 752, 788, 846, 864, 893, 912, 936, 988, 1026, 1128, 1182, 1222, 1248, 1269, 1368, 1404, 1482, 1504, 1576, 1692, 1773, 1786, 1824, 1833, 1872, 1976, 2052, 2223, 2256, 2364, 2444, 2538, 2561, 2679, 2736, 2808, 2964, 3152, 3384, 3546, 3572, 3666, 3743, 3744, 3952, 4104, 4446, 4512, 4728, 4888, 5076, 5122, 5319, 5358, 5472, 5499, 5616, 5928, 6304, 6669, 6768, 7092, 7144, 7332, 7486, 7683, 7904, 8037, 8208, 8892, 9259, 9456, 9776, 10152, 10244, 10638, 10716, 10998, 11229, 11232, 11609, 11856, 13338, 13536, 14184, 14288, 14664, 14972, 15366, 16074, 16416, 16497, 17784, 18518, 18912, 19552, 20304, 20488, 21276, 21432, 21996, 22458, 23049, 23218, 23712, 24111, 26676, 27777, 28368, 28576, 29328, 29944, 30732, 32148, 32994, 33687, 34827, 35568, 37036, 40608, 40976, 42552, 42864, 43992, 44916, 46098, 46436, 48222, 48659, 53352, 55554, 56736, 58656, 59888, 61464, 64296, 65988, 67374, 69147, 69654, 71136, 74072, 81952, 83331, 85104, 85728, 87984, 89832, 92196, 92872, 96444, 97318, 101061, 104481, 106704, 111108, 119776, 120367, 122928, 128592, 131976, 134748, 138294, 139308, 145977, 148144, 166662, 170208, 175921, 175968, 179664, 184392, 185744, 192888, 194636, 202122, 208962, 213408, 222216, 240734, 245856, 249993, 257184, 263952, 269496, 276588, 278616, 291954, 296288, 313443, 333324, 351842, 359328, 361101, 368784, 371488, 385776, 389272, 404244, 417924, 437931, 444432, 481468, 499986, 527763, 527904, 538992, 553176, 557232, 583908, 626886, 666648, 703684, 722202, 737568, 771552, 778544, 808488, 835848, 875862, 888864, 962936, 999972, 1055526, 1077984, 1083303, 1106352, 1114464, 1167816, 1253772, 1313793, 1333296, 1407368, 1444404, 1557088, 1583289, 1616976, 1671696, 1751724, 1925872, 1999944, 2111052, 2166606, 2212704, 2286973, 2335632, 2507544, 2627586, 2666592, 2814736, 2888808, 3166578, 3233952, 3249909, 3343392, 3503448, 3851744, 3999888, 4222104, 4333212, 4573946, 4671264, 4749867, 5015088, 5255172, 5629472, 5777616, 6333156, 6499818, 6860919, 7006896, 7999776, 8444208, 8666424, 9147892, 9499734, 10030176, 10510344, 11555232, 12666312, 12999636, 13721838, 14013792, 16888416, 17332848, 18295784, 18999468, 20582757, 21020688, 25332624, 25999272, 27443676, 34665696, 36591568, 37998936, 41165514, 42041376, 50665248, 51998544, 54887352, 61748271, 73183136, 75997872, 82331028, 103997088, 109774704, 123496542, 151995744, 164662056, 219549408, 246993084, 329324112, 493986168, 658648224, 987972336, 1975944672]

約数ペア:

[(1, 1975944672), (2, 987972336), (3, 658648224), (4, 493986168), (6, 329324112), (8, 246993084), (9, 219549408), (12, 164662056), (13, 151995744), (16, 123496542), (18, 109774704), (19, 103997088), (24, 82331028), (26, 75997872), (27, 73183136), (32, 61748271), (36, 54887352), (38, 51998544), (39, 50665248), (47, 42041376), (48, 41165514), (52, 37998936), (54, 36591568), (57, 34665696), (72, 27443676), (76, 25999272), (78, 25332624), (94, 21020688), (96, 20582757), (104, 18999468), (108, 18295784), (114, 17332848), (117, 16888416), (141, 14013792), (144, 13721838), (152, 12999636), (156, 12666312), (171, 11555232), (188, 10510344), (197, 10030176), (208, 9499734), (216, 9147892), (228, 8666424), (234, 8444208), (247, 7999776), (282, 7006896), (288, 6860919), (304, 6499818), (312, 6333156), (342, 5777616), (351, 5629472), (376, 5255172), (394, 5015088), (416, 4749867), (423, 4671264), (432, 4573946), (456, 4333212), (468, 4222104), (494, 3999888), (513, 3851744), (564, 3503448), (591, 3343392), (608, 3249909), (611, 3233952), (624, 3166578), (684, 2888808), (702, 2814736), (741, 2666592), (752, 2627586), (788, 2507544), (846, 2335632), (864, 2286973), (893, 2212704), (912, 2166606), (936, 2111052), (988, 1999944), (1026, 1925872), (1128, 1751724), (1182, 1671696), (1222, 1616976), (1248, 1583289), (1269, 1557088), (1368, 1444404), (1404, 1407368), (1482, 1333296), (1504, 1313793), (1576, 1253772), (1692, 1167816), (1773, 1114464), (1786, 1106352), (1824, 1083303), (1833, 1077984), (1872, 1055526), (1976, 999972), (2052, 962936), (2223, 888864), (2256, 875862), (2364, 835848), (2444, 808488), (2538, 778544), (2561, 771552), (2679, 737568), (2736, 722202), (2808, 703684), (2964, 666648), (3152, 626886), (3384, 583908), (3546, 557232), (3572, 553176), (3666, 538992), (3743, 527904), (3744, 527763), (3952, 499986), (4104, 481468), (4446, 444432), (4512, 437931), (4728, 417924), (4888, 404244), (5076, 389272), (5122, 385776), (5319, 371488), (5358, 368784), (5472, 361101), (5499, 359328), (5616, 351842), (5928, 333324), (6304, 313443), (6669, 296288), (6768, 291954), (7092, 278616), (7144, 276588), (7332, 269496), (7486, 263952), (7683, 257184), (7904, 249993), (8037, 245856), (8208, 240734), (8892, 222216), (9259, 213408), (9456, 208962), (9776, 202122), (10152, 194636), (10244, 192888), (10638, 185744), (10716, 184392), (10998, 179664), (11229, 175968), (11232, 175921), (11609, 170208), (11856, 166662), (13338, 148144), (13536, 145977), (14184, 139308), (14288, 138294), (14664, 134748), (14972, 131976), (15366, 128592), (16074, 122928), (16416, 120367), (16497, 119776), (17784, 111108), (18518, 106704), (18912, 104481), (19552, 101061), (20304, 97318), (20488, 96444), (21276, 92872), (21432, 92196), (21996, 89832), (22458, 87984), (23049, 85728), (23218, 85104), (23712, 83331), (24111, 81952), (26676, 74072), (27777, 71136), (28368, 69654), (28576, 69147), (29328, 67374), (29944, 65988), (30732, 64296), (32148, 61464), (32994, 59888), (33687, 58656), (34827, 56736), (35568, 55554), (37036, 53352), (40608, 48659), (40976, 48222), (42552, 46436), (42864, 46098), (43992, 44916)]