27181420672

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{55057}}^1$

素因数の和:55126

約数の個数: 128

約数和(自身を含む): 67390992000

約数和(自身を除く): 40209571328

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 32, 38, 56, 58, 64, 76, 112, 116, 128, 133, 152, 203, 224, 232, 266, 304, 406, 448, 464, 532, 551, 608, 812, 896, 928, 1064, 1102, 1216, 1624, 1856, 2128, 2204, 2432, 3248, 3712, 3857, 4256, 4408, 6496, 7714, 8512, 8816, 12992, 15428, 17024, 17632, 25984, 30856, 35264, 55057, 61712, 70528, 110114, 123424, 220228, 246848, 385399, 440456, 493696, 770798, 880912, 1046083, 1541596, 1596653, 1761824, 2092166, 3083192, 3193306, 3523648, 4184332, 6166384, 6386612, 7047296, 7322581, 8368664, 11176571, 12332768, 12773224, 14645162, 16737328, 22353142, 24665536, 25546448, 29290324, 30336407, 33474656, 44706284, 49331072, 51092896, 58580648, 60672814, 66949312, 89412568, 102185792, 117161296, 121345628, 133898624, 178825136, 204371584, 212354849, 234322592, 242691256, 357650272, 424709698, 468645184, 485382512, 715300544, 849419396, 937290368, 970765024, 1430601088, 1698838792, 1941530048, 3397677584, 3883060096, 6795355168, 13590710336, 27181420672]

約数ペア:

[(1, 27181420672), (2, 13590710336), (4, 6795355168), (7, 3883060096), (8, 3397677584), (14, 1941530048), (16, 1698838792), (19, 1430601088), (28, 970765024), (29, 937290368), (32, 849419396), (38, 715300544), (56, 485382512), (58, 468645184), (64, 424709698), (76, 357650272), (112, 242691256), (116, 234322592), (128, 212354849), (133, 204371584), (152, 178825136), (203, 133898624), (224, 121345628), (232, 117161296), (266, 102185792), (304, 89412568), (406, 66949312), (448, 60672814), (464, 58580648), (532, 51092896), (551, 49331072), (608, 44706284), (812, 33474656), (896, 30336407), (928, 29290324), (1064, 25546448), (1102, 24665536), (1216, 22353142), (1624, 16737328), (1856, 14645162), (2128, 12773224), (2204, 12332768), (2432, 11176571), (3248, 8368664), (3712, 7322581), (3857, 7047296), (4256, 6386612), (4408, 6166384), (6496, 4184332), (7714, 3523648), (8512, 3193306), (8816, 3083192), (12992, 2092166), (15428, 1761824), (17024, 1596653), (17632, 1541596), (25984, 1046083), (30856, 880912), (35264, 770798), (55057, 493696), (61712, 440456), (70528, 385399), (110114, 246848), (123424, 220228)]