4443280016

素因数分解:

$2^4\times 7^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{1753}}^1$

素因数の和:1889

約数の個数: 120

約数和(自身を含む): 10376516664

約数和(自身を除く): 5933236648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 53, 56, 61, 98, 106, 112, 122, 196, 212, 244, 371, 392, 424, 427, 488, 742, 784, 848, 854, 976, 1484, 1708, 1753, 2597, 2968, 2989, 3233, 3416, 3506, 5194, 5936, 5978, 6466, 6832, 7012, 10388, 11956, 12271, 12932, 14024, 20776, 22631, 23912, 24542, 25864, 28048, 41552, 45262, 47824, 49084, 51728, 85897, 90524, 92909, 98168, 106933, 158417, 171794, 181048, 185818, 196336, 213866, 316834, 343588, 362096, 371636, 427732, 633668, 650363, 687176, 743272, 748531, 855464, 1267336, 1300726, 1374352, 1486544, 1497062, 1710928, 2534672, 2601452, 2994124, 4552541, 5202904, 5239717, 5667449, 5988248, 9105082, 10405808, 10479434, 11334898, 11976496, 18210164, 20958868, 22669796, 36420328, 39672143, 41917736, 45339592, 72840656, 79344286, 83835472, 90679184, 158688572, 277705001, 317377144, 555410002, 634754288, 1110820004, 2221640008, 4443280016]

約数ペア:

[(1, 4443280016), (2, 2221640008), (4, 1110820004), (7, 634754288), (8, 555410002), (14, 317377144), (16, 277705001), (28, 158688572), (49, 90679184), (53, 83835472), (56, 79344286), (61, 72840656), (98, 45339592), (106, 41917736), (112, 39672143), (122, 36420328), (196, 22669796), (212, 20958868), (244, 18210164), (371, 11976496), (392, 11334898), (424, 10479434), (427, 10405808), (488, 9105082), (742, 5988248), (784, 5667449), (848, 5239717), (854, 5202904), (976, 4552541), (1484, 2994124), (1708, 2601452), (1753, 2534672), (2597, 1710928), (2968, 1497062), (2989, 1486544), (3233, 1374352), (3416, 1300726), (3506, 1267336), (5194, 855464), (5936, 748531), (5978, 743272), (6466, 687176), (6832, 650363), (7012, 633668), (10388, 427732), (11956, 371636), (12271, 362096), (12932, 343588), (14024, 316834), (20776, 213866), (22631, 196336), (23912, 185818), (24542, 181048), (25864, 171794), (28048, 158417), (41552, 106933), (45262, 98168), (47824, 92909), (49084, 90524), (51728, 85897)]