7267573264

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1381}}^1\times {\mathrm{2473}}^1$

素因数の和:3888

約数の個数: 80

約数和(自身を含む): 16958577280

約数和(自身を除く): 9691004016

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 1381, 2128, 2473, 2762, 4946, 5524, 9667, 9892, 11048, 17311, 19334, 19784, 22096, 26239, 34622, 38668, 39568, 46987, 52478, 69244, 77336, 93974, 104956, 138488, 154672, 183673, 187948, 209912, 276976, 328909, 367346, 375896, 419824, 657818, 734692, 751792, 1315636, 1469384, 2631272, 2938768, 3415213, 5262544, 6830426, 13660852, 23906491, 27321704, 47812982, 54643408, 64889047, 95625964, 129778094, 191251928, 259556188, 382503856, 454223329, 519112376, 908446658, 1038224752, 1816893316, 3633786632, 7267573264]

約数ペア:

[(1, 7267573264), (2, 3633786632), (4, 1816893316), (7, 1038224752), (8, 908446658), (14, 519112376), (16, 454223329), (19, 382503856), (28, 259556188), (38, 191251928), (56, 129778094), (76, 95625964), (112, 64889047), (133, 54643408), (152, 47812982), (266, 27321704), (304, 23906491), (532, 13660852), (1064, 6830426), (1381, 5262544), (2128, 3415213), (2473, 2938768), (2762, 2631272), (4946, 1469384), (5524, 1315636), (9667, 751792), (9892, 734692), (11048, 657818), (17311, 419824), (19334, 375896), (19784, 367346), (22096, 328909), (26239, 276976), (34622, 209912), (38668, 187948), (39568, 183673), (46987, 154672), (52478, 138488), (69244, 104956), (77336, 93974)]