353281307008

素因数分解:

$2^7\times 7^3\times {\mathrm{971}}^1\times {\mathrm{8287}}^1$

素因数の和:9293

約数の個数: 128

約数和(自身を含む): 821705472000

約数和(自身を除く): 468424164992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 343, 392, 448, 686, 784, 896, 971, 1372, 1568, 1942, 2744, 3136, 3884, 5488, 6272, 6797, 7768, 8287, 10976, 13594, 15536, 16574, 21952, 27188, 31072, 33148, 43904, 47579, 54376, 58009, 62144, 66296, 95158, 108752, 116018, 124288, 132592, 190316, 217504, 232036, 265184, 333053, 380632, 406063, 435008, 464072, 530368, 666106, 761264, 812126, 870016, 928144, 1060736, 1332212, 1522528, 1624252, 1856288, 2664424, 2842441, 3045056, 3248504, 3712576, 5328848, 5684882, 6090112, 6497008, 7425152, 8046677, 10657696, 11369764, 12994016, 16093354, 21315392, 22739528, 25988032, 32186708, 42630784, 45479056, 51976064, 56326739, 64373416, 90958112, 112653478, 128746832, 181916224, 225306956, 257493664, 363832448, 394287173, 450613912, 514987328, 788574346, 901227824, 1029974656, 1577148692, 1802455648, 2760010211, 3154297384, 3604911296, 5520020422, 6308594768, 7209822592, 11040040844, 12617189536, 22080081688, 25234379072, 44160163376, 50468758144, 88320326752, 176640653504, 353281307008]

約数ペア:

[(1, 353281307008), (2, 176640653504), (4, 88320326752), (7, 50468758144), (8, 44160163376), (14, 25234379072), (16, 22080081688), (28, 12617189536), (32, 11040040844), (49, 7209822592), (56, 6308594768), (64, 5520020422), (98, 3604911296), (112, 3154297384), (128, 2760010211), (196, 1802455648), (224, 1577148692), (343, 1029974656), (392, 901227824), (448, 788574346), (686, 514987328), (784, 450613912), (896, 394287173), (971, 363832448), (1372, 257493664), (1568, 225306956), (1942, 181916224), (2744, 128746832), (3136, 112653478), (3884, 90958112), (5488, 64373416), (6272, 56326739), (6797, 51976064), (7768, 45479056), (8287, 42630784), (10976, 32186708), (13594, 25988032), (15536, 22739528), (16574, 21315392), (21952, 16093354), (27188, 12994016), (31072, 11369764), (33148, 10657696), (43904, 8046677), (47579, 7425152), (54376, 6497008), (58009, 6090112), (62144, 5684882), (66296, 5328848), (95158, 3712576), (108752, 3248504), (116018, 3045056), (124288, 2842441), (132592, 2664424), (190316, 1856288), (217504, 1624252), (232036, 1522528), (265184, 1332212), (333053, 1060736), (380632, 928144), (406063, 870016), (435008, 812126), (464072, 761264), (530368, 666106)]