274513064

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{367}}^1$

素因数の和:455

約数の個数: 96

約数和(自身を含む): 639348480

約数和(自身を除く): 364835416

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 37, 38, 56, 74, 76, 133, 148, 152, 259, 266, 296, 361, 367, 518, 532, 703, 722, 734, 1036, 1064, 1406, 1444, 1468, 2072, 2527, 2569, 2812, 2888, 2936, 4921, 5054, 5138, 5624, 6973, 9842, 10108, 10276, 13357, 13579, 13946, 19684, 20216, 20552, 26714, 27158, 27892, 39368, 48811, 53428, 54316, 55784, 93499, 95053, 97622, 106856, 108632, 132487, 186998, 190106, 195244, 258001, 264974, 373996, 380212, 390488, 516002, 529948, 747992, 760424, 927409, 1032004, 1059896, 1806007, 1854818, 2064008, 3612014, 3709636, 4902019, 7224028, 7419272, 9804038, 14448056, 19608076, 34314133, 39216152, 68628266, 137256532, 274513064]

約数ペア:

[(1, 274513064), (2, 137256532), (4, 68628266), (7, 39216152), (8, 34314133), (14, 19608076), (19, 14448056), (28, 9804038), (37, 7419272), (38, 7224028), (56, 4902019), (74, 3709636), (76, 3612014), (133, 2064008), (148, 1854818), (152, 1806007), (259, 1059896), (266, 1032004), (296, 927409), (361, 760424), (367, 747992), (518, 529948), (532, 516002), (703, 390488), (722, 380212), (734, 373996), (1036, 264974), (1064, 258001), (1406, 195244), (1444, 190106), (1468, 186998), (2072, 132487), (2527, 108632), (2569, 106856), (2812, 97622), (2888, 95053), (2936, 93499), (4921, 55784), (5054, 54316), (5138, 53428), (5624, 48811), (6973, 39368), (9842, 27892), (10108, 27158), (10276, 26714), (13357, 20552), (13579, 20216), (13946, 19684)]