262201296

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1$

素因数の和:497

約数の個数: 160

約数和(自身を含む): 814233600

約数和(自身を除く): 552032304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 71, 84, 87, 112, 116, 142, 168, 174, 203, 213, 232, 284, 336, 348, 379, 406, 426, 464, 497, 568, 609, 696, 758, 812, 852, 994, 1136, 1137, 1218, 1392, 1491, 1516, 1624, 1704, 1988, 2059, 2274, 2436, 2653, 2982, 3032, 3248, 3408, 3976, 4118, 4548, 4872, 5306, 5964, 6064, 6177, 7952, 7959, 8236, 9096, 9744, 10612, 10991, 11928, 12354, 14413, 15918, 16472, 18192, 21224, 21982, 23856, 24708, 26909, 28826, 31836, 32944, 32973, 42448, 43239, 43964, 49416, 53818, 57652, 63672, 65946, 76937, 80727, 86478, 87928, 98832, 107636, 115304, 127344, 131892, 153874, 161454, 172956, 175856, 188363, 215272, 230608, 230811, 263784, 307748, 322908, 345912, 376726, 430544, 461622, 527568, 565089, 615496, 645816, 691824, 753452, 780361, 923244, 1130178, 1230992, 1291632, 1506904, 1560722, 1846488, 2260356, 2341083, 3013808, 3121444, 3692976, 4520712, 4682166, 5462527, 6242888, 9041424, 9364332, 10925054, 12485776, 16387581, 18728664, 21850108, 32775162, 37457328, 43700216, 65550324, 87400432, 131100648, 262201296]

約数ペア:

[(1, 262201296), (2, 131100648), (3, 87400432), (4, 65550324), (6, 43700216), (7, 37457328), (8, 32775162), (12, 21850108), (14, 18728664), (16, 16387581), (21, 12485776), (24, 10925054), (28, 9364332), (29, 9041424), (42, 6242888), (48, 5462527), (56, 4682166), (58, 4520712), (71, 3692976), (84, 3121444), (87, 3013808), (112, 2341083), (116, 2260356), (142, 1846488), (168, 1560722), (174, 1506904), (203, 1291632), (213, 1230992), (232, 1130178), (284, 923244), (336, 780361), (348, 753452), (379, 691824), (406, 645816), (426, 615496), (464, 565089), (497, 527568), (568, 461622), (609, 430544), (696, 376726), (758, 345912), (812, 322908), (852, 307748), (994, 263784), (1136, 230811), (1137, 230608), (1218, 215272), (1392, 188363), (1491, 175856), (1516, 172956), (1624, 161454), (1704, 153874), (1988, 131892), (2059, 127344), (2274, 115304), (2436, 107636), (2653, 98832), (2982, 87928), (3032, 86478), (3248, 80727), (3408, 76937), (3976, 65946), (4118, 63672), (4548, 57652), (4872, 53818), (5306, 49416), (5964, 43964), (6064, 43239), (6177, 42448), (7952, 32973), (7959, 32944), (8236, 31836), (9096, 28826), (9744, 26909), (10612, 24708), (10991, 23856), (11928, 21982), (12354, 21224), (14413, 18192), (15918, 16472)]