13996913600

素因数分解:

$2^6\times 5^2\times {\mathrm{61}}^2\times {\mathrm{2351}}^1$

素因数の和:2495

約数の個数: 126

約数和(自身を含む): 35029914192

約数和(自身を除く): 21033000592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 61, 64, 80, 100, 122, 160, 200, 244, 305, 320, 400, 488, 610, 800, 976, 1220, 1525, 1600, 1952, 2351, 2440, 3050, 3721, 3904, 4702, 4880, 6100, 7442, 9404, 9760, 11755, 12200, 14884, 18605, 18808, 19520, 23510, 24400, 29768, 37210, 37616, 47020, 48800, 58775, 59536, 74420, 75232, 93025, 94040, 97600, 117550, 119072, 143411, 148840, 150464, 186050, 188080, 235100, 238144, 286822, 297680, 372100, 376160, 470200, 573644, 595360, 717055, 744200, 752320, 940400, 1147288, 1190720, 1434110, 1488400, 1880800, 2294576, 2868220, 2976800, 3585275, 3761600, 4589152, 5736440, 5953600, 7170550, 8748071, 9178304, 11472880, 14341100, 17496142, 22945760, 28682200, 34992284, 43740355, 45891520, 57364400, 69984568, 87480710, 114728800, 139969136, 174961420, 218701775, 229457600, 279938272, 349922840, 437403550, 559876544, 699845680, 874807100, 1399691360, 1749614200, 2799382720, 3499228400, 6998456800, 13996913600]

約数ペア:

[(1, 13996913600), (2, 6998456800), (4, 3499228400), (5, 2799382720), (8, 1749614200), (10, 1399691360), (16, 874807100), (20, 699845680), (25, 559876544), (32, 437403550), (40, 349922840), (50, 279938272), (61, 229457600), (64, 218701775), (80, 174961420), (100, 139969136), (122, 114728800), (160, 87480710), (200, 69984568), (244, 57364400), (305, 45891520), (320, 43740355), (400, 34992284), (488, 28682200), (610, 22945760), (800, 17496142), (976, 14341100), (1220, 11472880), (1525, 9178304), (1600, 8748071), (1952, 7170550), (2351, 5953600), (2440, 5736440), (3050, 4589152), (3721, 3761600), (3904, 3585275), (4702, 2976800), (4880, 2868220), (6100, 2294576), (7442, 1880800), (9404, 1488400), (9760, 1434110), (11755, 1190720), (12200, 1147288), (14884, 940400), (18605, 752320), (18808, 744200), (19520, 717055), (23510, 595360), (24400, 573644), (29768, 470200), (37210, 376160), (37616, 372100), (47020, 297680), (48800, 286822), (58775, 238144), (59536, 235100), (74420, 188080), (75232, 186050), (93025, 150464), (94040, 148840), (97600, 143411), (117550, 119072)]