1996713504

素因数分解:

$2^5\times 3^7\times {\mathrm{103}}^1\times {\mathrm{277}}^1$

素因数の和:411

約数の個数: 192

約数和(自身を含む): 5974375680

約数和(自身を除く): 3977662176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 103, 108, 144, 162, 206, 216, 243, 277, 288, 309, 324, 412, 432, 486, 554, 618, 648, 729, 824, 831, 864, 927, 972, 1108, 1236, 1296, 1458, 1648, 1662, 1854, 1944, 2187, 2216, 2472, 2493, 2592, 2781, 2916, 3296, 3324, 3708, 3888, 4374, 4432, 4944, 4986, 5562, 5832, 6648, 7416, 7479, 7776, 8343, 8748, 8864, 9888, 9972, 11124, 11664, 13296, 14832, 14958, 16686, 17496, 19944, 22248, 22437, 23328, 25029, 26592, 28531, 29664, 29916, 33372, 34992, 39888, 44496, 44874, 50058, 57062, 59832, 66744, 67311, 69984, 75087, 79776, 85593, 88992, 89748, 100116, 114124, 119664, 133488, 134622, 150174, 171186, 179496, 200232, 201933, 225261, 228248, 239328, 256779, 266976, 269244, 300348, 342372, 358992, 400464, 403866, 450522, 456496, 513558, 538488, 600696, 605799, 684744, 717984, 770337, 800928, 807732, 901044, 912992, 1027116, 1076976, 1201392, 1211598, 1369488, 1540674, 1615464, 1802088, 2054232, 2153952, 2311011, 2402784, 2423196, 2738976, 3081348, 3230928, 3604176, 4108464, 4622022, 4846392, 6162696, 6461856, 6933033, 7208352, 8216928, 9244044, 9692784, 12325392, 13866066, 18488088, 19385568, 20799099, 24650784, 27732132, 36976176, 41598198, 55464264, 62397297, 73952352, 83196396, 110928528, 124794594, 166392792, 221857056, 249589188, 332785584, 499178376, 665571168, 998356752, 1996713504]

約数ペア:

[(1, 1996713504), (2, 998356752), (3, 665571168), (4, 499178376), (6, 332785584), (8, 249589188), (9, 221857056), (12, 166392792), (16, 124794594), (18, 110928528), (24, 83196396), (27, 73952352), (32, 62397297), (36, 55464264), (48, 41598198), (54, 36976176), (72, 27732132), (81, 24650784), (96, 20799099), (103, 19385568), (108, 18488088), (144, 13866066), (162, 12325392), (206, 9692784), (216, 9244044), (243, 8216928), (277, 7208352), (288, 6933033), (309, 6461856), (324, 6162696), (412, 4846392), (432, 4622022), (486, 4108464), (554, 3604176), (618, 3230928), (648, 3081348), (729, 2738976), (824, 2423196), (831, 2402784), (864, 2311011), (927, 2153952), (972, 2054232), (1108, 1802088), (1236, 1615464), (1296, 1540674), (1458, 1369488), (1648, 1211598), (1662, 1201392), (1854, 1076976), (1944, 1027116), (2187, 912992), (2216, 901044), (2472, 807732), (2493, 800928), (2592, 770337), (2781, 717984), (2916, 684744), (3296, 605799), (3324, 600696), (3708, 538488), (3888, 513558), (4374, 456496), (4432, 450522), (4944, 403866), (4986, 400464), (5562, 358992), (5832, 342372), (6648, 300348), (7416, 269244), (7479, 266976), (7776, 256779), (8343, 239328), (8748, 228248), (8864, 225261), (9888, 201933), (9972, 200232), (11124, 179496), (11664, 171186), (13296, 150174), (14832, 134622), (14958, 133488), (16686, 119664), (17496, 114124), (19944, 100116), (22248, 89748), (22437, 88992), (23328, 85593), (25029, 79776), (26592, 75087), (28531, 69984), (29664, 67311), (29916, 66744), (33372, 59832), (34992, 57062), (39888, 50058), (44496, 44874)]