172637388

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:114

約数の個数: 288

約数和(自身を含む): 587059200

約数和(自身を除く): 414421812

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 31, 33, 36, 41, 42, 44, 49, 62, 63, 66, 77, 82, 84, 93, 98, 99, 123, 124, 126, 132, 147, 154, 164, 186, 196, 198, 217, 231, 246, 252, 279, 287, 294, 308, 341, 343, 369, 372, 396, 434, 441, 451, 462, 492, 539, 558, 574, 588, 651, 682, 686, 693, 738, 861, 868, 882, 902, 924, 1023, 1029, 1078, 1116, 1148, 1271, 1302, 1353, 1364, 1372, 1386, 1476, 1519, 1617, 1722, 1764, 1804, 1953, 2009, 2046, 2058, 2156, 2387, 2542, 2583, 2604, 2706, 2772, 3038, 3069, 3087, 3157, 3234, 3444, 3773, 3813, 3906, 4018, 4059, 4092, 4116, 4557, 4774, 4851, 5084, 5166, 5412, 6027, 6076, 6138, 6174, 6314, 6468, 7161, 7546, 7626, 7812, 8036, 8118, 8897, 9114, 9471, 9548, 9702, 10332, 10633, 11319, 11439, 12054, 12276, 12348, 12628, 13671, 13981, 14063, 14322, 15092, 15252, 16236, 16709, 17794, 18081, 18228, 18942, 19404, 21266, 21483, 22099, 22638, 22878, 24108, 26691, 27342, 27962, 28126, 28413, 28644, 31899, 33418, 33957, 35588, 36162, 37884, 41943, 42189, 42532, 42966, 44198, 45276, 45756, 50127, 53382, 54684, 55924, 56252, 56826, 62279, 63798, 66297, 66836, 67914, 72324, 80073, 83886, 84378, 85932, 88396, 95697, 97867, 100254, 106764, 113652, 116963, 124558, 125829, 126567, 127596, 132594, 135828, 150381, 154693, 160146, 167772, 168756, 186837, 191394, 195734, 198891, 200508, 233926, 249116, 251658, 253134, 265188, 293601, 300762, 309386, 320292, 350889, 373674, 382788, 391468, 397782, 435953, 464079, 467852, 503316, 506268, 560511, 587202, 601524, 618772, 685069, 701778, 747348, 795564, 871906, 880803, 928158, 1052667, 1121022, 1174404, 1307859, 1370138, 1392237, 1403556, 1743812, 1761606, 1856316, 2055207, 2105334, 2242044, 2615718, 2740276, 2784474, 3523212, 3923577, 4110414, 4210668, 4795483, 5231436, 5568948, 6165621, 7847154, 8220828, 9590966, 12331242, 14386449, 15694308, 19181932, 24662484, 28772898, 43159347, 57545796, 86318694, 172637388]

約数ペア:

[(1, 172637388), (2, 86318694), (3, 57545796), (4, 43159347), (6, 28772898), (7, 24662484), (9, 19181932), (11, 15694308), (12, 14386449), (14, 12331242), (18, 9590966), (21, 8220828), (22, 7847154), (28, 6165621), (31, 5568948), (33, 5231436), (36, 4795483), (41, 4210668), (42, 4110414), (44, 3923577), (49, 3523212), (62, 2784474), (63, 2740276), (66, 2615718), (77, 2242044), (82, 2105334), (84, 2055207), (93, 1856316), (98, 1761606), (99, 1743812), (123, 1403556), (124, 1392237), (126, 1370138), (132, 1307859), (147, 1174404), (154, 1121022), (164, 1052667), (186, 928158), (196, 880803), (198, 871906), (217, 795564), (231, 747348), (246, 701778), (252, 685069), (279, 618772), (287, 601524), (294, 587202), (308, 560511), (341, 506268), (343, 503316), (369, 467852), (372, 464079), (396, 435953), (434, 397782), (441, 391468), (451, 382788), (462, 373674), (492, 350889), (539, 320292), (558, 309386), (574, 300762), (588, 293601), (651, 265188), (682, 253134), (686, 251658), (693, 249116), (738, 233926), (861, 200508), (868, 198891), (882, 195734), (902, 191394), (924, 186837), (1023, 168756), (1029, 167772), (1078, 160146), (1116, 154693), (1148, 150381), (1271, 135828), (1302, 132594), (1353, 127596), (1364, 126567), (1372, 125829), (1386, 124558), (1476, 116963), (1519, 113652), (1617, 106764), (1722, 100254), (1764, 97867), (1804, 95697), (1953, 88396), (2009, 85932), (2046, 84378), (2058, 83886), (2156, 80073), (2387, 72324), (2542, 67914), (2583, 66836), (2604, 66297), (2706, 63798), (2772, 62279), (3038, 56826), (3069, 56252), (3087, 55924), (3157, 54684), (3234, 53382), (3444, 50127), (3773, 45756), (3813, 45276), (3906, 44198), (4018, 42966), (4059, 42532), (4092, 42189), (4116, 41943), (4557, 37884), (4774, 36162), (4851, 35588), (5084, 33957), (5166, 33418), (5412, 31899), (6027, 28644), (6076, 28413), (6138, 28126), (6174, 27962), (6314, 27342), (6468, 26691), (7161, 24108), (7546, 22878), (7626, 22638), (7812, 22099), (8036, 21483), (8118, 21266), (8897, 19404), (9114, 18942), (9471, 18228), (9548, 18081), (9702, 17794), (10332, 16709), (10633, 16236), (11319, 15252), (11439, 15092), (12054, 14322), (12276, 14063), (12348, 13981), (12628, 13671)]