245825952

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{439}}^1$

素因数の和:778

約数の個数: 96

約数和(自身を含む): 683020800

約数和(自身を除く): 437194848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 307, 439, 456, 608, 614, 878, 912, 921, 1228, 1317, 1756, 1824, 1842, 2456, 2634, 3512, 3684, 4912, 5268, 5833, 7024, 7368, 8341, 9824, 10536, 11666, 14048, 14736, 16682, 17499, 21072, 23332, 25023, 29472, 33364, 34998, 42144, 46664, 50046, 66728, 69996, 93328, 100092, 133456, 134773, 139992, 186656, 200184, 266912, 269546, 279984, 400368, 404319, 539092, 559968, 800736, 808638, 1078184, 1617276, 2156368, 2560687, 3234552, 4312736, 5121374, 6469104, 7682061, 10242748, 12938208, 15364122, 20485496, 30728244, 40970992, 61456488, 81941984, 122912976, 245825952]

約数ペア:

[(1, 245825952), (2, 122912976), (3, 81941984), (4, 61456488), (6, 40970992), (8, 30728244), (12, 20485496), (16, 15364122), (19, 12938208), (24, 10242748), (32, 7682061), (38, 6469104), (48, 5121374), (57, 4312736), (76, 3234552), (96, 2560687), (114, 2156368), (152, 1617276), (228, 1078184), (304, 808638), (307, 800736), (439, 559968), (456, 539092), (608, 404319), (614, 400368), (878, 279984), (912, 269546), (921, 266912), (1228, 200184), (1317, 186656), (1756, 139992), (1824, 134773), (1842, 133456), (2456, 100092), (2634, 93328), (3512, 69996), (3684, 66728), (4912, 50046), (5268, 46664), (5833, 42144), (7024, 34998), (7368, 33364), (8341, 29472), (9824, 25023), (10536, 23332), (11666, 21072), (14048, 17499), (14736, 16682)]