142121112

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{941}}^1$

素因数の和:1017

約数の個数: 128

約数和(自身を含む): 434073600

約数和(自身を除く): 291952488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 31, 42, 56, 58, 62, 84, 87, 93, 116, 124, 168, 174, 186, 203, 217, 232, 248, 348, 372, 406, 434, 609, 651, 696, 744, 812, 868, 899, 941, 1218, 1302, 1624, 1736, 1798, 1882, 2436, 2604, 2697, 2823, 3596, 3764, 4872, 5208, 5394, 5646, 6293, 6587, 7192, 7528, 10788, 11292, 12586, 13174, 18879, 19761, 21576, 22584, 25172, 26348, 27289, 29171, 37758, 39522, 50344, 52696, 54578, 58342, 75516, 79044, 81867, 87513, 109156, 116684, 151032, 158088, 163734, 175026, 191023, 204197, 218312, 233368, 327468, 350052, 382046, 408394, 573069, 612591, 654936, 700104, 764092, 816788, 845959, 1146138, 1225182, 1528184, 1633576, 1691918, 2292276, 2450364, 2537877, 3383836, 4584552, 4900728, 5075754, 5921713, 6767672, 10151508, 11843426, 17765139, 20303016, 23686852, 35530278, 47373704, 71060556, 142121112]

約数ペア:

[(1, 142121112), (2, 71060556), (3, 47373704), (4, 35530278), (6, 23686852), (7, 20303016), (8, 17765139), (12, 11843426), (14, 10151508), (21, 6767672), (24, 5921713), (28, 5075754), (29, 4900728), (31, 4584552), (42, 3383836), (56, 2537877), (58, 2450364), (62, 2292276), (84, 1691918), (87, 1633576), (93, 1528184), (116, 1225182), (124, 1146138), (168, 845959), (174, 816788), (186, 764092), (203, 700104), (217, 654936), (232, 612591), (248, 573069), (348, 408394), (372, 382046), (406, 350052), (434, 327468), (609, 233368), (651, 218312), (696, 204197), (744, 191023), (812, 175026), (868, 163734), (899, 158088), (941, 151032), (1218, 116684), (1302, 109156), (1624, 87513), (1736, 81867), (1798, 79044), (1882, 75516), (2436, 58342), (2604, 54578), (2697, 52696), (2823, 50344), (3596, 39522), (3764, 37758), (4872, 29171), (5208, 27289), (5394, 26348), (5646, 25172), (6293, 22584), (6587, 21576), (7192, 19761), (7528, 18879), (10788, 13174), (11292, 12586)]