2007947424

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{347}}^1$

素因数の和:555

約数の個数: 192

約数和(自身を含む): 6173798400

約数和(自身を除く): 4165850976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 79, 84, 96, 109, 112, 158, 168, 218, 224, 237, 316, 327, 336, 347, 436, 474, 553, 632, 654, 672, 694, 763, 872, 948, 1041, 1106, 1264, 1308, 1388, 1526, 1659, 1744, 1896, 2082, 2212, 2289, 2429, 2528, 2616, 2776, 3052, 3318, 3488, 3792, 4164, 4424, 4578, 4858, 5232, 5552, 6104, 6636, 7287, 7584, 8328, 8611, 8848, 9156, 9716, 10464, 11104, 12208, 13272, 14574, 16656, 17222, 17696, 18312, 19432, 24416, 25833, 26544, 27413, 29148, 33312, 34444, 36624, 37823, 38864, 51666, 53088, 54826, 58296, 60277, 68888, 73248, 75646, 77728, 82239, 103332, 109652, 113469, 116592, 120554, 137776, 151292, 164478, 180831, 191891, 206664, 219304, 226938, 233184, 241108, 264761, 275552, 302584, 328956, 361662, 383782, 413328, 438608, 453876, 482216, 529522, 575673, 605168, 657912, 723324, 767564, 794283, 826656, 877216, 907752, 964432, 1059044, 1151346, 1210336, 1315824, 1446648, 1535128, 1588566, 1815504, 1928864, 2118088, 2302692, 2631648, 2893296, 2988017, 3070256, 3177132, 3631008, 4236176, 4605384, 5786592, 5976034, 6140512, 6354264, 8472352, 8964051, 9210768, 11952068, 12708528, 17928102, 18421536, 20916119, 23904136, 25417056, 35856204, 41832238, 47808272, 62748357, 71712408, 83664476, 95616544, 125496714, 143424816, 167328952, 250993428, 286849632, 334657904, 501986856, 669315808, 1003973712, 2007947424]

約数ペア:

[(1, 2007947424), (2, 1003973712), (3, 669315808), (4, 501986856), (6, 334657904), (7, 286849632), (8, 250993428), (12, 167328952), (14, 143424816), (16, 125496714), (21, 95616544), (24, 83664476), (28, 71712408), (32, 62748357), (42, 47808272), (48, 41832238), (56, 35856204), (79, 25417056), (84, 23904136), (96, 20916119), (109, 18421536), (112, 17928102), (158, 12708528), (168, 11952068), (218, 9210768), (224, 8964051), (237, 8472352), (316, 6354264), (327, 6140512), (336, 5976034), (347, 5786592), (436, 4605384), (474, 4236176), (553, 3631008), (632, 3177132), (654, 3070256), (672, 2988017), (694, 2893296), (763, 2631648), (872, 2302692), (948, 2118088), (1041, 1928864), (1106, 1815504), (1264, 1588566), (1308, 1535128), (1388, 1446648), (1526, 1315824), (1659, 1210336), (1744, 1151346), (1896, 1059044), (2082, 964432), (2212, 907752), (2289, 877216), (2429, 826656), (2528, 794283), (2616, 767564), (2776, 723324), (3052, 657912), (3318, 605168), (3488, 575673), (3792, 529522), (4164, 482216), (4424, 453876), (4578, 438608), (4858, 413328), (5232, 383782), (5552, 361662), (6104, 328956), (6636, 302584), (7287, 275552), (7584, 264761), (8328, 241108), (8611, 233184), (8848, 226938), (9156, 219304), (9716, 206664), (10464, 191891), (11104, 180831), (12208, 164478), (13272, 151292), (14574, 137776), (16656, 120554), (17222, 116592), (17696, 113469), (18312, 109652), (19432, 103332), (24416, 82239), (25833, 77728), (26544, 75646), (27413, 73248), (29148, 68888), (33312, 60277), (34444, 58296), (36624, 54826), (37823, 53088), (38864, 51666)]