17981136576

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{13267}}^1$

素因数の和:13479

約数の個数: 168

約数和(自身を含む): 55815132464

約数和(自身を除く): 37833995888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 181, 192, 208, 234, 288, 312, 362, 416, 468, 543, 576, 624, 724, 832, 936, 1086, 1248, 1448, 1629, 1872, 2172, 2353, 2496, 2896, 3258, 3744, 4344, 4706, 5792, 6516, 7059, 7488, 8688, 9412, 11584, 13032, 13267, 14118, 17376, 18824, 21177, 26064, 26534, 28236, 34752, 37648, 39801, 42354, 52128, 53068, 56472, 75296, 79602, 84708, 104256, 106136, 112944, 119403, 150592, 159204, 169416, 172471, 212272, 225888, 238806, 318408, 338832, 344942, 424544, 451776, 477612, 517413, 636816, 677664, 689884, 849088, 955224, 1034826, 1273632, 1355328, 1379768, 1552239, 1910448, 2069652, 2401327, 2547264, 2759536, 3104478, 3820896, 4139304, 4802654, 5519072, 6208956, 7203981, 7641792, 8278608, 9605308, 11038144, 12417912, 14407962, 16557216, 19210616, 21611943, 24835824, 28815924, 31217251, 33114432, 38421232, 43223886, 49671648, 57631848, 62434502, 76842464, 86447772, 93651753, 99343296, 115263696, 124869004, 153684928, 172895544, 187303506, 230527392, 249738008, 280955259, 345791088, 374607012, 461054784, 499476016, 561910518, 691582176, 749214024, 998952032, 1123821036, 1383164352, 1498428048, 1997904064, 2247642072, 2996856096, 4495284144, 5993712192, 8990568288, 17981136576]

約数ペア:

[(1, 17981136576), (2, 8990568288), (3, 5993712192), (4, 4495284144), (6, 2996856096), (8, 2247642072), (9, 1997904064), (12, 1498428048), (13, 1383164352), (16, 1123821036), (18, 998952032), (24, 749214024), (26, 691582176), (32, 561910518), (36, 499476016), (39, 461054784), (48, 374607012), (52, 345791088), (64, 280955259), (72, 249738008), (78, 230527392), (96, 187303506), (104, 172895544), (117, 153684928), (144, 124869004), (156, 115263696), (181, 99343296), (192, 93651753), (208, 86447772), (234, 76842464), (288, 62434502), (312, 57631848), (362, 49671648), (416, 43223886), (468, 38421232), (543, 33114432), (576, 31217251), (624, 28815924), (724, 24835824), (832, 21611943), (936, 19210616), (1086, 16557216), (1248, 14407962), (1448, 12417912), (1629, 11038144), (1872, 9605308), (2172, 8278608), (2353, 7641792), (2496, 7203981), (2896, 6208956), (3258, 5519072), (3744, 4802654), (4344, 4139304), (4706, 3820896), (5792, 3104478), (6516, 2759536), (7059, 2547264), (7488, 2401327), (8688, 2069652), (9412, 1910448), (11584, 1552239), (13032, 1379768), (13267, 1355328), (14118, 1273632), (17376, 1034826), (18824, 955224), (21177, 849088), (26064, 689884), (26534, 677664), (28236, 636816), (34752, 517413), (37648, 477612), (39801, 451776), (42354, 424544), (52128, 344942), (53068, 338832), (56472, 318408), (75296, 238806), (79602, 225888), (84708, 212272), (104256, 172471), (106136, 169416), (112944, 159204), (119403, 150592)]