12872541312

素因数分解:

$2^7\times 3^2\times {\mathrm{263}}^1\times {\mathrm{42487}}^1$

素因数の和:42770

約数の個数: 96

約数和(自身を含む): 37183798080

約数和(自身を除く): 24311256768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 263, 288, 384, 526, 576, 789, 1052, 1152, 1578, 2104, 2367, 3156, 4208, 4734, 6312, 8416, 9468, 12624, 16832, 18936, 25248, 33664, 37872, 42487, 50496, 75744, 84974, 100992, 127461, 151488, 169948, 254922, 302976, 339896, 382383, 509844, 679792, 764766, 1019688, 1359584, 1529532, 2039376, 2719168, 3059064, 4078752, 5438336, 6118128, 8157504, 11174081, 12236256, 16315008, 22348162, 24472512, 33522243, 44696324, 48945024, 67044486, 89392648, 100566729, 134088972, 178785296, 201133458, 268177944, 357570592, 402266916, 536355888, 715141184, 804533832, 1072711776, 1430282368, 1609067664, 2145423552, 3218135328, 4290847104, 6436270656, 12872541312]

約数ペア:

[(1, 12872541312), (2, 6436270656), (3, 4290847104), (4, 3218135328), (6, 2145423552), (8, 1609067664), (9, 1430282368), (12, 1072711776), (16, 804533832), (18, 715141184), (24, 536355888), (32, 402266916), (36, 357570592), (48, 268177944), (64, 201133458), (72, 178785296), (96, 134088972), (128, 100566729), (144, 89392648), (192, 67044486), (263, 48945024), (288, 44696324), (384, 33522243), (526, 24472512), (576, 22348162), (789, 16315008), (1052, 12236256), (1152, 11174081), (1578, 8157504), (2104, 6118128), (2367, 5438336), (3156, 4078752), (4208, 3059064), (4734, 2719168), (6312, 2039376), (8416, 1529532), (9468, 1359584), (12624, 1019688), (16832, 764766), (18936, 679792), (25248, 509844), (33664, 382383), (37872, 339896), (42487, 302976), (50496, 254922), (75744, 169948), (84974, 151488), (100992, 127461)]