31339508352

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{1051}}^1$

素因数の和:1215

約数の個数: 256

約数和(自身を含む): 90478732800

約数和(自身を除く): 59139224448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 61, 64, 67, 76, 96, 114, 122, 128, 134, 152, 183, 192, 201, 228, 244, 268, 304, 366, 384, 402, 456, 488, 536, 608, 732, 804, 912, 976, 1051, 1072, 1159, 1216, 1273, 1464, 1608, 1824, 1952, 2102, 2144, 2318, 2432, 2546, 2928, 3153, 3216, 3477, 3648, 3819, 3904, 4087, 4204, 4288, 4636, 5092, 5856, 6306, 6432, 6954, 7296, 7638, 7808, 8174, 8408, 8576, 9272, 10184, 11712, 12261, 12612, 12864, 13908, 15276, 16348, 16816, 18544, 19969, 20368, 23424, 24522, 25224, 25728, 27816, 30552, 32696, 33632, 37088, 39938, 40736, 49044, 50448, 55632, 59907, 61104, 64111, 65392, 67264, 70417, 74176, 77653, 79876, 81472, 98088, 100896, 111264, 119814, 122208, 128222, 130784, 134528, 140834, 148352, 155306, 159752, 162944, 192333, 196176, 201792, 211251, 222528, 232959, 239628, 244416, 256444, 261568, 281668, 310612, 319504, 384666, 392352, 403584, 422502, 445056, 465918, 479256, 488832, 512888, 523136, 563336, 621224, 639008, 769332, 784704, 845004, 931836, 958512, 1025776, 1126672, 1218109, 1242448, 1278016, 1337923, 1538664, 1569408, 1690008, 1863672, 1917024, 2051552, 2253344, 2436218, 2484896, 2556032, 2675846, 3077328, 3380016, 3654327, 3727344, 3834048, 4013769, 4103104, 4295437, 4506688, 4872436, 4969792, 5351692, 6154656, 6760032, 7308654, 7454688, 7668096, 8027538, 8206208, 8590874, 9013376, 9744872, 9939584, 10703384, 12309312, 12886311, 13520064, 14617308, 14909376, 16055076, 17181748, 19489744, 21406768, 24618624, 25772622, 27040128, 29234616, 29818752, 32110152, 34363496, 38979488, 42813536, 51545244, 58469232, 64220304, 68726992, 77958976, 81613303, 85627072, 103090488, 116938464, 128440608, 137453984, 155917952, 163226606, 171254144, 206180976, 233876928, 244839909, 256881216, 274907968, 326453212, 412361952, 467753856, 489679818, 513762432, 549815936, 652906424, 824723904, 979359636, 1305812848, 1649447808, 1958719272, 2611625696, 3917438544, 5223251392, 7834877088, 10446502784, 15669754176, 31339508352]

約数ペア:

[(1, 31339508352), (2, 15669754176), (3, 10446502784), (4, 7834877088), (6, 5223251392), (8, 3917438544), (12, 2611625696), (16, 1958719272), (19, 1649447808), (24, 1305812848), (32, 979359636), (38, 824723904), (48, 652906424), (57, 549815936), (61, 513762432), (64, 489679818), (67, 467753856), (76, 412361952), (96, 326453212), (114, 274907968), (122, 256881216), (128, 244839909), (134, 233876928), (152, 206180976), (183, 171254144), (192, 163226606), (201, 155917952), (228, 137453984), (244, 128440608), (268, 116938464), (304, 103090488), (366, 85627072), (384, 81613303), (402, 77958976), (456, 68726992), (488, 64220304), (536, 58469232), (608, 51545244), (732, 42813536), (804, 38979488), (912, 34363496), (976, 32110152), (1051, 29818752), (1072, 29234616), (1159, 27040128), (1216, 25772622), (1273, 24618624), (1464, 21406768), (1608, 19489744), (1824, 17181748), (1952, 16055076), (2102, 14909376), (2144, 14617308), (2318, 13520064), (2432, 12886311), (2546, 12309312), (2928, 10703384), (3153, 9939584), (3216, 9744872), (3477, 9013376), (3648, 8590874), (3819, 8206208), (3904, 8027538), (4087, 7668096), (4204, 7454688), (4288, 7308654), (4636, 6760032), (5092, 6154656), (5856, 5351692), (6306, 4969792), (6432, 4872436), (6954, 4506688), (7296, 4295437), (7638, 4103104), (7808, 4013769), (8174, 3834048), (8408, 3727344), (8576, 3654327), (9272, 3380016), (10184, 3077328), (11712, 2675846), (12261, 2556032), (12612, 2484896), (12864, 2436218), (13908, 2253344), (15276, 2051552), (16348, 1917024), (16816, 1863672), (18544, 1690008), (19969, 1569408), (20368, 1538664), (23424, 1337923), (24522, 1278016), (25224, 1242448), (25728, 1218109), (27816, 1126672), (30552, 1025776), (32696, 958512), (33632, 931836), (37088, 845004), (39938, 784704), (40736, 769332), (49044, 639008), (50448, 621224), (55632, 563336), (59907, 523136), (61104, 512888), (64111, 488832), (65392, 479256), (67264, 465918), (70417, 445056), (74176, 422502), (77653, 403584), (79876, 392352), (81472, 384666), (98088, 319504), (100896, 310612), (111264, 281668), (119814, 261568), (122208, 256444), (128222, 244416), (130784, 239628), (134528, 232959), (140834, 222528), (148352, 211251), (155306, 201792), (159752, 196176), (162944, 192333)]