20171192832

素因数分解:

$2^9\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:135

約数の個数: 960

約数和(自身を含む): 77215057920

約数和(自身を除く): 57043865088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 23, 24, 27, 28, 32, 36, 38, 42, 46, 48, 53, 54, 56, 57, 63, 64, 69, 72, 76, 81, 84, 92, 96, 106, 108, 112, 114, 126, 128, 133, 138, 144, 152, 159, 161, 162, 168, 171, 184, 189, 192, 207, 212, 216, 224, 228, 243, 252, 256, 266, 276, 288, 304, 318, 322, 324, 336, 342, 368, 371, 378, 384, 399, 414, 424, 432, 437, 448, 456, 477, 483, 486, 504, 512, 513, 532, 552, 567, 576, 608, 621, 636, 644, 648, 672, 684, 736, 742, 756, 768, 798, 828, 848, 864, 874, 896, 912, 954, 966, 972, 1007, 1008, 1026, 1064, 1104, 1113, 1134, 1152, 1197, 1216, 1219, 1242, 1272, 1288, 1296, 1311, 1344, 1368, 1431, 1449, 1472, 1484, 1512, 1536, 1539, 1596, 1656, 1696, 1701, 1728, 1748, 1792, 1824, 1863, 1908, 1932, 1944, 2014, 2016, 2052, 2128, 2208, 2226, 2268, 2304, 2394, 2432, 2438, 2484, 2544, 2576, 2592, 2622, 2688, 2736, 2862, 2898, 2944, 2968, 3021, 3024, 3059, 3078, 3192, 3312, 3339, 3392, 3402, 3456, 3496, 3584, 3591, 3648, 3657, 3726, 3816, 3864, 3888, 3933, 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約数ペア:

[(1, 20171192832), (2, 10085596416), (3, 6723730944), (4, 5042798208), (6, 3361865472), (7, 2881598976), (8, 2521399104), (9, 2241243648), (12, 1680932736), (14, 1440799488), (16, 1260699552), (18, 1120621824), (19, 1061641728), (21, 960532992), (23, 877008384), (24, 840466368), (27, 747081216), (28, 720399744), (32, 630349776), (36, 560310912), (38, 530820864), (42, 480266496), (46, 438504192), (48, 420233184), (53, 380588544), (54, 373540608), (56, 360199872), (57, 353880576), (63, 320177664), (64, 315174888), (69, 292336128), (72, 280155456), (76, 265410432), (81, 249027072), (84, 240133248), (92, 219252096), (96, 210116592), (106, 190294272), (108, 186770304), (112, 180099936), (114, 176940288), (126, 160088832), (128, 157587444), (133, 151663104), (138, 146168064), (144, 140077728), (152, 132705216), (159, 126862848), (161, 125286912), (162, 124513536), (168, 120066624), (171, 117960192), (184, 109626048), (189, 106725888), (192, 105058296), (207, 97445376), (212, 95147136), (216, 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