262328304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{12799}}^1$

素因数の和:12878

約数の個数: 80

約数和(自身を含む): 787251200

約数和(自身を除く): 524922896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 61, 84, 112, 122, 168, 183, 244, 336, 366, 427, 488, 732, 854, 976, 1281, 1464, 1708, 2562, 2928, 3416, 5124, 6832, 10248, 12799, 20496, 25598, 38397, 51196, 76794, 89593, 102392, 153588, 179186, 204784, 268779, 307176, 358372, 537558, 614352, 716744, 780739, 1075116, 1433488, 1561478, 2150232, 2342217, 3122956, 4300464, 4684434, 5465173, 6245912, 9368868, 10930346, 12491824, 16395519, 18737736, 21860692, 32791038, 37475472, 43721384, 65582076, 87442768, 131164152, 262328304]

約数ペア:

[(1, 262328304), (2, 131164152), (3, 87442768), (4, 65582076), (6, 43721384), (7, 37475472), (8, 32791038), (12, 21860692), (14, 18737736), (16, 16395519), (21, 12491824), (24, 10930346), (28, 9368868), (42, 6245912), (48, 5465173), (56, 4684434), (61, 4300464), (84, 3122956), (112, 2342217), (122, 2150232), (168, 1561478), (183, 1433488), (244, 1075116), (336, 780739), (366, 716744), (427, 614352), (488, 537558), (732, 358372), (854, 307176), (976, 268779), (1281, 204784), (1464, 179186), (1708, 153588), (2562, 102392), (2928, 89593), (3416, 76794), (5124, 51196), (6832, 38397), (10248, 25598), (12799, 20496)]