1015812252

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{263}}^1$

素因数の和:430

約数の個数: 240

約数和(自身を含む): 3305820672

約数和(自身を除く): 2290008420

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 131, 156, 162, 182, 189, 234, 252, 262, 263, 273, 324, 351, 364, 378, 393, 468, 524, 526, 546, 567, 702, 756, 786, 789, 819, 917, 1052, 1053, 1092, 1134, 1179, 1404, 1572, 1578, 1638, 1703, 1834, 1841, 2106, 2268, 2358, 2367, 2457, 2751, 3156, 3276, 3406, 3419, 3537, 3668, 3682, 4212, 4716, 4734, 4914, 5109, 5502, 5523, 6812, 6838, 7074, 7101, 7364, 7371, 8253, 9468, 9828, 10218, 10257, 10611, 11004, 11046, 11921, 13676, 14148, 14202, 14742, 15327, 16506, 16569, 20436, 20514, 21222, 21303, 22092, 23842, 23933, 24759, 28404, 29484, 30654, 30771, 33012, 33138, 34453, 35763, 41028, 42444, 42606, 45981, 47684, 47866, 49518, 49707, 61308, 61542, 66276, 68906, 71526, 71799, 74277, 85212, 91962, 92313, 95732, 99036, 99414, 103359, 107289, 123084, 137812, 137943, 143052, 143598, 148554, 149121, 183924, 184626, 198828, 206718, 214578, 215397, 241171, 275886, 276939, 287196, 297108, 298242, 310077, 321867, 369252, 413436, 429156, 430794, 447889, 482342, 551772, 553878, 596484, 620154, 643734, 646191, 723513, 861588, 895778, 930231, 964684, 965601, 1107756, 1240308, 1287468, 1292382, 1343667, 1447026, 1791556, 1860462, 1931202, 1938573, 2170539, 2584764, 2687334, 2790693, 2894052, 3135223, 3720924, 3862404, 3877146, 4031001, 4341078, 5374668, 5581386, 6270446, 6511617, 7754292, 8062002, 8682156, 9405669, 11162772, 12093003, 12540892, 13023234, 16124004, 18811338, 19534851, 24186006, 26046468, 28217007, 36279009, 37622676, 39069702, 48372012, 56434014, 72558018, 78139404, 84651021, 112868028, 145116036, 169302042, 253953063, 338604084, 507906126, 1015812252]

約数ペア:

[(1, 1015812252), (2, 507906126), (3, 338604084), (4, 253953063), (6, 169302042), (7, 145116036), (9, 112868028), (12, 84651021), (13, 78139404), (14, 72558018), (18, 56434014), (21, 48372012), (26, 39069702), (27, 37622676), (28, 36279009), (36, 28217007), (39, 26046468), (42, 24186006), (52, 19534851), (54, 18811338), (63, 16124004), (78, 13023234), (81, 12540892), (84, 12093003), (91, 11162772), (108, 9405669), (117, 8682156), (126, 8062002), (131, 7754292), (156, 6511617), (162, 6270446), (182, 5581386), (189, 5374668), (234, 4341078), (252, 4031001), (262, 3877146), (263, 3862404), (273, 3720924), (324, 3135223), (351, 2894052), (364, 2790693), (378, 2687334), (393, 2584764), (468, 2170539), (524, 1938573), (526, 1931202), (546, 1860462), (567, 1791556), (702, 1447026), (756, 1343667), (786, 1292382), (789, 1287468), (819, 1240308), (917, 1107756), (1052, 965601), (1053, 964684), (1092, 930231), (1134, 895778), (1179, 861588), (1404, 723513), (1572, 646191), (1578, 643734), (1638, 620154), (1703, 596484), (1834, 553878), (1841, 551772), (2106, 482342), (2268, 447889), (2358, 430794), (2367, 429156), (2457, 413436), (2751, 369252), (3156, 321867), (3276, 310077), (3406, 298242), (3419, 297108), (3537, 287196), (3668, 276939), (3682, 275886), (4212, 241171), (4716, 215397), (4734, 214578), (4914, 206718), (5109, 198828), (5502, 184626), (5523, 183924), (6812, 149121), (6838, 148554), (7074, 143598), (7101, 143052), (7364, 137943), (7371, 137812), (8253, 123084), (9468, 107289), (9828, 103359), (10218, 99414), (10257, 99036), (10611, 95732), (11004, 92313), (11046, 91962), (11921, 85212), (13676, 74277), (14148, 71799), (14202, 71526), (14742, 68906), (15327, 66276), (16506, 61542), (16569, 61308), (20436, 49707), (20514, 49518), (21222, 47866), (21303, 47684), (22092, 45981), (23842, 42606), (23933, 42444), (24759, 41028), (28404, 35763), (29484, 34453), (30654, 33138), (30771, 33012)]