1387079952

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{743}}^1$

素因数の和:885

約数の個数: 160

約数和(自身を含む): 3985459200

約数和(自身を除く): 2598379248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 76, 89, 92, 114, 138, 152, 178, 184, 228, 267, 276, 304, 356, 368, 437, 456, 534, 552, 712, 743, 874, 912, 1068, 1104, 1311, 1424, 1486, 1691, 1748, 2047, 2136, 2229, 2622, 2972, 3382, 3496, 4094, 4272, 4458, 5073, 5244, 5944, 6141, 6764, 6992, 8188, 8916, 10146, 10488, 11888, 12282, 13528, 14117, 16376, 17089, 17832, 20292, 20976, 24564, 27056, 28234, 32752, 34178, 35664, 38893, 40584, 42351, 49128, 51267, 56468, 66127, 68356, 77786, 81168, 84702, 98256, 102534, 112936, 116679, 132254, 136712, 155572, 169404, 198381, 205068, 225872, 233358, 264508, 273424, 311144, 324691, 338808, 396762, 410136, 466716, 529016, 622288, 649382, 677616, 793524, 820272, 933432, 974073, 1058032, 1256413, 1298764, 1520921, 1587048, 1866864, 1948146, 2512826, 2597528, 3041842, 3174096, 3769239, 3896292, 4562763, 5025652, 5195056, 6083684, 7538478, 7792584, 9125526, 10051304, 12167368, 15076956, 15585168, 18251052, 20102608, 24334736, 28897499, 30153912, 36502104, 57794998, 60307824, 73004208, 86692497, 115589996, 173384994, 231179992, 346769988, 462359984, 693539976, 1387079952]

約数ペア:

[(1, 1387079952), (2, 693539976), (3, 462359984), (4, 346769988), (6, 231179992), (8, 173384994), (12, 115589996), (16, 86692497), (19, 73004208), (23, 60307824), (24, 57794998), (38, 36502104), (46, 30153912), (48, 28897499), (57, 24334736), (69, 20102608), (76, 18251052), (89, 15585168), (92, 15076956), (114, 12167368), (138, 10051304), (152, 9125526), (178, 7792584), (184, 7538478), (228, 6083684), (267, 5195056), (276, 5025652), (304, 4562763), (356, 3896292), (368, 3769239), (437, 3174096), (456, 3041842), (534, 2597528), (552, 2512826), (712, 1948146), (743, 1866864), (874, 1587048), (912, 1520921), (1068, 1298764), (1104, 1256413), (1311, 1058032), (1424, 974073), (1486, 933432), (1691, 820272), (1748, 793524), (2047, 677616), (2136, 649382), (2229, 622288), (2622, 529016), (2972, 466716), (3382, 410136), (3496, 396762), (4094, 338808), (4272, 324691), (4458, 311144), (5073, 273424), (5244, 264508), (5944, 233358), (6141, 225872), (6764, 205068), (6992, 198381), (8188, 169404), (8916, 155572), (10146, 136712), (10488, 132254), (11888, 116679), (12282, 112936), (13528, 102534), (14117, 98256), (16376, 84702), (17089, 81168), (17832, 77786), (20292, 68356), (20976, 66127), (24564, 56468), (27056, 51267), (28234, 49128), (32752, 42351), (34178, 40584), (35664, 38893)]