129990528

素因数分解:

$2^7\times 3^3\times {\mathrm{29}}^1\times {\mathrm{1297}}^1$

素因数の和:1349

約数の個数: 128

約数和(自身を含む): 397188000

約数和(自身を除く): 267197472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 87, 96, 108, 116, 128, 144, 174, 192, 216, 232, 261, 288, 348, 384, 432, 464, 522, 576, 696, 783, 864, 928, 1044, 1152, 1297, 1392, 1566, 1728, 1856, 2088, 2594, 2784, 3132, 3456, 3712, 3891, 4176, 5188, 5568, 6264, 7782, 8352, 10376, 11136, 11673, 12528, 15564, 16704, 20752, 23346, 25056, 31128, 33408, 35019, 37613, 41504, 46692, 50112, 62256, 70038, 75226, 83008, 93384, 100224, 112839, 124512, 140076, 150452, 166016, 186768, 225678, 249024, 280152, 300904, 338517, 373536, 451356, 498048, 560304, 601808, 677034, 747072, 902712, 1015551, 1120608, 1203616, 1354068, 1494144, 1805424, 2031102, 2241216, 2407232, 2708136, 3610848, 4062204, 4482432, 4814464, 5416272, 7221696, 8124408, 10832544, 14443392, 16248816, 21665088, 32497632, 43330176, 64995264, 129990528]

約数ペア:

[(1, 129990528), (2, 64995264), (3, 43330176), (4, 32497632), (6, 21665088), (8, 16248816), (9, 14443392), (12, 10832544), (16, 8124408), (18, 7221696), (24, 5416272), (27, 4814464), (29, 4482432), (32, 4062204), (36, 3610848), (48, 2708136), (54, 2407232), (58, 2241216), (64, 2031102), (72, 1805424), (87, 1494144), (96, 1354068), (108, 1203616), (116, 1120608), (128, 1015551), (144, 902712), (174, 747072), (192, 677034), (216, 601808), (232, 560304), (261, 498048), (288, 451356), (348, 373536), (384, 338517), (432, 300904), (464, 280152), (522, 249024), (576, 225678), (696, 186768), (783, 166016), (864, 150452), (928, 140076), (1044, 124512), (1152, 112839), (1297, 100224), (1392, 93384), (1566, 83008), (1728, 75226), (1856, 70038), (2088, 62256), (2594, 50112), (2784, 46692), (3132, 41504), (3456, 37613), (3712, 35019), (3891, 33408), (4176, 31128), (5188, 25056), (5568, 23346), (6264, 20752), (7782, 16704), (8352, 15564), (10376, 12528), (11136, 11673)]