25632672

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:115

約数の個数: 192

約数和(自身を含む): 81285120

約数和(自身を除く): 55652448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 23, 24, 26, 32, 38, 39, 46, 47, 48, 52, 57, 69, 76, 78, 92, 94, 96, 104, 114, 138, 141, 152, 156, 184, 188, 208, 228, 247, 276, 282, 299, 304, 312, 368, 376, 416, 437, 456, 494, 552, 564, 598, 608, 611, 624, 736, 741, 752, 874, 893, 897, 912, 988, 1081, 1104, 1128, 1196, 1222, 1248, 1311, 1482, 1504, 1748, 1786, 1794, 1824, 1833, 1976, 2162, 2208, 2256, 2392, 2444, 2622, 2679, 2964, 3243, 3496, 3572, 3588, 3666, 3952, 4324, 4512, 4784, 4888, 5244, 5358, 5681, 5928, 6486, 6992, 7144, 7176, 7332, 7904, 8648, 9568, 9776, 10488, 10716, 11362, 11609, 11856, 12972, 13984, 14053, 14288, 14352, 14664, 17043, 17296, 19552, 20539, 20976, 21432, 22724, 23218, 23712, 25944, 28106, 28576, 28704, 29328, 34086, 34592, 34827, 41078, 41952, 42159, 42864, 45448, 46436, 51888, 56212, 58656, 61617, 68172, 69654, 82156, 84318, 85728, 90896, 92872, 103776, 112424, 123234, 136344, 139308, 164312, 168636, 181792, 185744, 224848, 246468, 267007, 272688, 278616, 328624, 337272, 371488, 449696, 492936, 534014, 545376, 557232, 657248, 674544, 801021, 985872, 1068028, 1114464, 1349088, 1602042, 1971744, 2136056, 3204084, 4272112, 6408168, 8544224, 12816336, 25632672]

約数ペア:

[(1, 25632672), (2, 12816336), (3, 8544224), (4, 6408168), (6, 4272112), (8, 3204084), (12, 2136056), (13, 1971744), (16, 1602042), (19, 1349088), (23, 1114464), (24, 1068028), (26, 985872), (32, 801021), (38, 674544), (39, 657248), (46, 557232), (47, 545376), (48, 534014), (52, 492936), (57, 449696), (69, 371488), (76, 337272), (78, 328624), (92, 278616), (94, 272688), (96, 267007), (104, 246468), (114, 224848), (138, 185744), (141, 181792), (152, 168636), (156, 164312), (184, 139308), (188, 136344), (208, 123234), (228, 112424), (247, 103776), (276, 92872), (282, 90896), (299, 85728), (304, 84318), (312, 82156), (368, 69654), (376, 68172), (416, 61617), (437, 58656), (456, 56212), (494, 51888), (552, 46436), (564, 45448), (598, 42864), (608, 42159), (611, 41952), (624, 41078), (736, 34827), (741, 34592), (752, 34086), (874, 29328), (893, 28704), (897, 28576), (912, 28106), (988, 25944), (1081, 23712), (1104, 23218), (1128, 22724), (1196, 21432), (1222, 20976), (1248, 20539), (1311, 19552), (1482, 17296), (1504, 17043), (1748, 14664), (1786, 14352), (1794, 14288), (1824, 14053), (1833, 13984), (1976, 12972), (2162, 11856), (2208, 11609), (2256, 11362), (2392, 10716), (2444, 10488), (2622, 9776), (2679, 9568), (2964, 8648), (3243, 7904), (3496, 7332), (3572, 7176), (3588, 7144), (3666, 6992), (3952, 6486), (4324, 5928), (4512, 5681), (4784, 5358), (4888, 5244)]