1255688112

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{28099}}^1$

素因数の和:28143

約数の個数: 120

約数和(自身を含む): 3972216000

約数和(自身を除く): 2716527888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 49, 56, 57, 76, 84, 98, 112, 114, 133, 147, 152, 168, 196, 228, 266, 294, 304, 336, 392, 399, 456, 532, 588, 784, 798, 912, 931, 1064, 1176, 1596, 1862, 2128, 2352, 2793, 3192, 3724, 5586, 6384, 7448, 11172, 14896, 22344, 28099, 44688, 56198, 84297, 112396, 168594, 196693, 224792, 337188, 393386, 449584, 533881, 590079, 674376, 786772, 1067762, 1180158, 1348752, 1376851, 1573544, 1601643, 2135524, 2360316, 2753702, 3147088, 3203286, 3737167, 4130553, 4271048, 4720632, 5507404, 6406572, 7474334, 8261106, 8542096, 9441264, 11014808, 11211501, 12813144, 14948668, 16522212, 22029616, 22423002, 25626288, 26160169, 29897336, 33044424, 44846004, 52320338, 59794672, 66088848, 78480507, 89692008, 104640676, 156961014, 179384016, 209281352, 313922028, 418562704, 627844056, 1255688112]

約数ペア:

[(1, 1255688112), (2, 627844056), (3, 418562704), (4, 313922028), (6, 209281352), (7, 179384016), (8, 156961014), (12, 104640676), (14, 89692008), (16, 78480507), (19, 66088848), (21, 59794672), (24, 52320338), (28, 44846004), (38, 33044424), (42, 29897336), (48, 26160169), (49, 25626288), (56, 22423002), (57, 22029616), (76, 16522212), (84, 14948668), (98, 12813144), (112, 11211501), (114, 11014808), (133, 9441264), (147, 8542096), (152, 8261106), (168, 7474334), (196, 6406572), (228, 5507404), (266, 4720632), (294, 4271048), (304, 4130553), (336, 3737167), (392, 3203286), (399, 3147088), (456, 2753702), (532, 2360316), (588, 2135524), (784, 1601643), (798, 1573544), (912, 1376851), (931, 1348752), (1064, 1180158), (1176, 1067762), (1596, 786772), (1862, 674376), (2128, 590079), (2352, 533881), (2793, 449584), (3192, 393386), (3724, 337188), (5586, 224792), (6384, 196693), (7448, 168594), (11172, 112396), (14896, 84297), (22344, 56198), (28099, 44688)]