551208024

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{313}}^1$

素因数の和:622

約数の個数: 128

約数和(自身を含む): 1591603200

約数和(自身を除く): 1040395176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 263, 279, 313, 372, 526, 558, 626, 744, 789, 837, 939, 1052, 1116, 1252, 1578, 1674, 1878, 2104, 2232, 2367, 2504, 2817, 3156, 3348, 3756, 4734, 5634, 6312, 6696, 7101, 7512, 8153, 8451, 9468, 9703, 11268, 14202, 16306, 16902, 18936, 19406, 22536, 24459, 28404, 29109, 32612, 33804, 38812, 48918, 56808, 58218, 65224, 67608, 73377, 77624, 82319, 87327, 97836, 116436, 146754, 164638, 174654, 195672, 220131, 232872, 246957, 261981, 293508, 329276, 349308, 440262, 493914, 523962, 587016, 658552, 698616, 740871, 880524, 987828, 1047924, 1481742, 1761048, 1975656, 2095848, 2222613, 2551889, 2963484, 4445226, 5103778, 5926968, 7655667, 8890452, 10207556, 15311334, 17780904, 20415112, 22967001, 30622668, 45934002, 61245336, 68901003, 91868004, 137802006, 183736008, 275604012, 551208024]

約数ペア:

[(1, 551208024), (2, 275604012), (3, 183736008), (4, 137802006), (6, 91868004), (8, 68901003), (9, 61245336), (12, 45934002), (18, 30622668), (24, 22967001), (27, 20415112), (31, 17780904), (36, 15311334), (54, 10207556), (62, 8890452), (72, 7655667), (93, 5926968), (108, 5103778), (124, 4445226), (186, 2963484), (216, 2551889), (248, 2222613), (263, 2095848), (279, 1975656), (313, 1761048), (372, 1481742), (526, 1047924), (558, 987828), (626, 880524), (744, 740871), (789, 698616), (837, 658552), (939, 587016), (1052, 523962), (1116, 493914), (1252, 440262), (1578, 349308), (1674, 329276), (1878, 293508), (2104, 261981), (2232, 246957), (2367, 232872), (2504, 220131), (2817, 195672), (3156, 174654), (3348, 164638), (3756, 146754), (4734, 116436), (5634, 97836), (6312, 87327), (6696, 82319), (7101, 77624), (7512, 73377), (8153, 67608), (8451, 65224), (9468, 58218), (9703, 56808), (11268, 48918), (14202, 38812), (16306, 33804), (16902, 32612), (18936, 29109), (19406, 28404), (22536, 24459)]