1238193216

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{967}}^1$

素因数の和:1023

約数の個数: 280

約数和(自身を含む): 4165071680

約数和(自身を除く): 2926878464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 48, 52, 54, 57, 64, 72, 76, 78, 81, 96, 104, 108, 114, 117, 144, 152, 156, 162, 171, 192, 208, 216, 228, 234, 247, 288, 304, 312, 324, 342, 351, 416, 432, 456, 468, 494, 513, 576, 608, 624, 648, 684, 702, 741, 832, 864, 912, 936, 967, 988, 1026, 1053, 1216, 1248, 1296, 1368, 1404, 1482, 1539, 1728, 1824, 1872, 1934, 1976, 2052, 2106, 2223, 2496, 2592, 2736, 2808, 2901, 2964, 3078, 3648, 3744, 3868, 3952, 4104, 4212, 4446, 5184, 5472, 5616, 5802, 5928, 6156, 6669, 7488, 7736, 7904, 8208, 8424, 8703, 8892, 10944, 11232, 11604, 11856, 12312, 12571, 13338, 15472, 15808, 16416, 16848, 17406, 17784, 18373, 20007, 22464, 23208, 23712, 24624, 25142, 26109, 26676, 30944, 32832, 33696, 34812, 35568, 36746, 37713, 40014, 46416, 47424, 49248, 50284, 52218, 53352, 55119, 61888, 67392, 69624, 71136, 73492, 75426, 78327, 80028, 92832, 98496, 100568, 104436, 106704, 110238, 113139, 139248, 142272, 146984, 150852, 156654, 160056, 165357, 185664, 201136, 208872, 213408, 220476, 226278, 238849, 278496, 293968, 301704, 313308, 320112, 330714, 339417, 402272, 417744, 426816, 440952, 452556, 477698, 496071, 556992, 587936, 603408, 626616, 640224, 661428, 678834, 716547, 804544, 835488, 881904, 905112, 955396, 992142, 1018251, 1175872, 1206816, 1253232, 1280448, 1322856, 1357668, 1433094, 1488213, 1670976, 1763808, 1810224, 1910792, 1984284, 2036502, 2149641, 2413632, 2506464, 2645712, 2715336, 2866188, 2976426, 3527616, 3620448, 3821584, 3968568, 4073004, 4299282, 5012928, 5291424, 5430672, 5732376, 5952852, 6448923, 7240896, 7643168, 7937136, 8146008, 8598564, 10582848, 10861344, 11464752, 11905704, 12897846, 15286336, 15874272, 16292016, 17197128, 19346769, 21722688, 22929504, 23811408, 25795692, 31748544, 32584032, 34394256, 38693538, 45859008, 47622816, 51591384, 65168064, 68788512, 77387076, 95245632, 103182768, 137577024, 154774152, 206365536, 309548304, 412731072, 619096608, 1238193216]

約数ペア:

[(1, 1238193216), (2, 619096608), (3, 412731072), (4, 309548304), (6, 206365536), (8, 154774152), (9, 137577024), (12, 103182768), (13, 95245632), (16, 77387076), (18, 68788512), (19, 65168064), (24, 51591384), (26, 47622816), (27, 45859008), (32, 38693538), (36, 34394256), (38, 32584032), (39, 31748544), (48, 25795692), (52, 23811408), (54, 22929504), (57, 21722688), (64, 19346769), (72, 17197128), (76, 16292016), (78, 15874272), (81, 15286336), (96, 12897846), (104, 11905704), (108, 11464752), (114, 10861344), (117, 10582848), (144, 8598564), (152, 8146008), (156, 7937136), (162, 7643168), (171, 7240896), (192, 6448923), (208, 5952852), (216, 5732376), (228, 5430672), (234, 5291424), (247, 5012928), (288, 4299282), (304, 4073004), (312, 3968568), (324, 3821584), (342, 3620448), (351, 3527616), (416, 2976426), (432, 2866188), (456, 2715336), (468, 2645712), (494, 2506464), (513, 2413632), (576, 2149641), (608, 2036502), (624, 1984284), (648, 1910792), (684, 1810224), (702, 1763808), (741, 1670976), (832, 1488213), (864, 1433094), (912, 1357668), (936, 1322856), (967, 1280448), (988, 1253232), (1026, 1206816), (1053, 1175872), (1216, 1018251), (1248, 992142), (1296, 955396), (1368, 905112), (1404, 881904), (1482, 835488), (1539, 804544), (1728, 716547), (1824, 678834), (1872, 661428), (1934, 640224), (1976, 626616), (2052, 603408), (2106, 587936), (2223, 556992), (2496, 496071), (2592, 477698), (2736, 452556), (2808, 440952), (2901, 426816), (2964, 417744), (3078, 402272), (3648, 339417), (3744, 330714), (3868, 320112), (3952, 313308), (4104, 301704), (4212, 293968), (4446, 278496), (5184, 238849), (5472, 226278), (5616, 220476), (5802, 213408), (5928, 208872), (6156, 201136), (6669, 185664), (7488, 165357), (7736, 160056), (7904, 156654), (8208, 150852), (8424, 146984), (8703, 142272), (8892, 139248), (10944, 113139), (11232, 110238), (11604, 106704), (11856, 104436), (12312, 100568), (12571, 98496), (13338, 92832), (15472, 80028), (15808, 78327), (16416, 75426), (16848, 73492), (17406, 71136), (17784, 69624), (18373, 67392), (20007, 61888), (22464, 55119), (23208, 53352), (23712, 52218), (24624, 50284), (25142, 49248), (26109, 47424), (26676, 46416), (30944, 40014), (32832, 37713), (33696, 36746), (34812, 35568)]