299678112

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{677}}^1$

素因数の和:775

約数の個数: 144

約数和(自身を含む): 899556840

約数和(自身を除く): 599878728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 53, 58, 72, 87, 96, 106, 116, 144, 159, 174, 212, 232, 261, 288, 318, 348, 424, 464, 477, 522, 636, 677, 696, 848, 928, 954, 1044, 1272, 1354, 1392, 1537, 1696, 1908, 2031, 2088, 2544, 2708, 2784, 3074, 3816, 4062, 4176, 4611, 5088, 5416, 6093, 6148, 7632, 8124, 8352, 9222, 10832, 12186, 12296, 13833, 15264, 16248, 18444, 19633, 21664, 24372, 24592, 27666, 32496, 35881, 36888, 39266, 48744, 49184, 55332, 58899, 64992, 71762, 73776, 78532, 97488, 107643, 110664, 117798, 143524, 147552, 157064, 176697, 194976, 215286, 221328, 235596, 287048, 314128, 322929, 353394, 430572, 442656, 471192, 574096, 628256, 645858, 706788, 861144, 942384, 1040549, 1148192, 1291716, 1413576, 1722288, 1884768, 2081098, 2583432, 2827152, 3121647, 3444576, 4162196, 5166864, 5654304, 6243294, 8324392, 9364941, 10333728, 12486588, 16648784, 18729882, 24973176, 33297568, 37459764, 49946352, 74919528, 99892704, 149839056, 299678112]

約数ペア:

[(1, 299678112), (2, 149839056), (3, 99892704), (4, 74919528), (6, 49946352), (8, 37459764), (9, 33297568), (12, 24973176), (16, 18729882), (18, 16648784), (24, 12486588), (29, 10333728), (32, 9364941), (36, 8324392), (48, 6243294), (53, 5654304), (58, 5166864), (72, 4162196), (87, 3444576), (96, 3121647), (106, 2827152), (116, 2583432), (144, 2081098), (159, 1884768), (174, 1722288), (212, 1413576), (232, 1291716), (261, 1148192), (288, 1040549), (318, 942384), (348, 861144), (424, 706788), (464, 645858), (477, 628256), (522, 574096), (636, 471192), (677, 442656), (696, 430572), (848, 353394), (928, 322929), (954, 314128), (1044, 287048), (1272, 235596), (1354, 221328), (1392, 215286), (1537, 194976), (1696, 176697), (1908, 157064), (2031, 147552), (2088, 143524), (2544, 117798), (2708, 110664), (2784, 107643), (3074, 97488), (3816, 78532), (4062, 73776), (4176, 71762), (4611, 64992), (5088, 58899), (5416, 55332), (6093, 49184), (6148, 48744), (7632, 39266), (8124, 36888), (8352, 35881), (9222, 32496), (10832, 27666), (12186, 24592), (12296, 24372), (13833, 21664), (15264, 19633), (16248, 18444)]