2012922016

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1$

素因数の和:459

約数の個数: 192

約数和(自身を含む): 5051289600

約数和(自身を除く): 3038367584

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 32, 38, 47, 56, 58, 76, 94, 112, 116, 133, 152, 188, 203, 224, 232, 266, 304, 329, 347, 376, 406, 464, 532, 551, 608, 658, 694, 752, 812, 893, 928, 1064, 1102, 1316, 1363, 1388, 1504, 1624, 1786, 2128, 2204, 2429, 2632, 2726, 2776, 3248, 3572, 3857, 4256, 4408, 4858, 5264, 5452, 5552, 6251, 6496, 6593, 7144, 7714, 8816, 9541, 9716, 10063, 10528, 10904, 11104, 12502, 13186, 14288, 15428, 16309, 17632, 19082, 19432, 20126, 21808, 25004, 25897, 26372, 28576, 30856, 32618, 38164, 38864, 40252, 43616, 46151, 50008, 51794, 52744, 61712, 65236, 70441, 76328, 77728, 80504, 92302, 100016, 103588, 105488, 114163, 123424, 130472, 140882, 152656, 161008, 181279, 184604, 191197, 200032, 207176, 210976, 228326, 260944, 281764, 305312, 309871, 322016, 362558, 369208, 382394, 414352, 456652, 472961, 521888, 563528, 619742, 725116, 738416, 764788, 828704, 913304, 945922, 1127056, 1239484, 1338379, 1450232, 1476832, 1529576, 1826608, 1891844, 2169097, 2254112, 2478968, 2676758, 2900464, 3059152, 3310727, 3653216, 3783688, 4338194, 4957936, 5353516, 5800928, 6118304, 6621454, 7567376, 8676388, 8986259, 9915872, 10707032, 13242908, 15134752, 17352776, 17972518, 21414064, 26485816, 34705552, 35945036, 42828128, 52971632, 62903813, 69411104, 71890072, 105943264, 125807626, 143780144, 251615252, 287560288, 503230504, 1006461008, 2012922016]

約数ペア:

[(1, 2012922016), (2, 1006461008), (4, 503230504), (7, 287560288), (8, 251615252), (14, 143780144), (16, 125807626), (19, 105943264), (28, 71890072), (29, 69411104), (32, 62903813), (38, 52971632), (47, 42828128), (56, 35945036), (58, 34705552), (76, 26485816), (94, 21414064), (112, 17972518), (116, 17352776), (133, 15134752), (152, 13242908), (188, 10707032), (203, 9915872), (224, 8986259), (232, 8676388), (266, 7567376), (304, 6621454), (329, 6118304), (347, 5800928), (376, 5353516), (406, 4957936), (464, 4338194), (532, 3783688), (551, 3653216), (608, 3310727), (658, 3059152), (694, 2900464), (752, 2676758), (812, 2478968), (893, 2254112), (928, 2169097), (1064, 1891844), (1102, 1826608), (1316, 1529576), (1363, 1476832), (1388, 1450232), (1504, 1338379), (1624, 1239484), (1786, 1127056), (2128, 945922), (2204, 913304), (2429, 828704), (2632, 764788), (2726, 738416), (2776, 725116), (3248, 619742), (3572, 563528), (3857, 521888), (4256, 472961), (4408, 456652), (4858, 414352), (5264, 382394), (5452, 369208), (5552, 362558), (6251, 322016), (6496, 309871), (6593, 305312), (7144, 281764), (7714, 260944), (8816, 228326), (9541, 210976), (9716, 207176), (10063, 200032), (10528, 191197), (10904, 184604), (11104, 181279), (12502, 161008), (13186, 152656), (14288, 140882), (15428, 130472), (16309, 123424), (17632, 114163), (19082, 105488), (19432, 103588), (20126, 100016), (21808, 92302), (25004, 80504), (25897, 77728), (26372, 76328), (28576, 70441), (30856, 65236), (32618, 61712), (38164, 52744), (38864, 51794), (40252, 50008), (43616, 46151)]