1807605072

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{13}}^2\times {\mathrm{131}}^1$

素因数の和:190

約数の個数: 420

約数和(自身を含む): 6547821984

約数和(自身を除く): 4740216912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 112, 117, 126, 131, 144, 156, 162, 168, 169, 182, 189, 208, 216, 234, 243, 252, 262, 273, 312, 324, 336, 338, 351, 364, 378, 393, 432, 468, 486, 504, 507, 524, 546, 567, 624, 648, 676, 702, 728, 729, 756, 786, 819, 917, 936, 972, 1008, 1014, 1048, 1053, 1092, 1134, 1179, 1183, 1296, 1352, 1404, 1456, 1458, 1512, 1521, 1572, 1638, 1701, 1703, 1834, 1872, 1944, 2028, 2096, 2106, 2184, 2268, 2358, 2366, 2457, 2704, 2751, 2808, 2916, 3024, 3042, 3144, 3159, 3276, 3402, 3406, 3537, 3549, 3668, 3888, 4056, 4212, 4368, 4536, 4563, 4716, 4732, 4914, 5103, 5109, 5502, 5616, 5832, 6084, 6288, 6318, 6552, 6804, 6812, 7074, 7098, 7336, 7371, 8112, 8253, 8424, 9072, 9126, 9432, 9464, 9477, 9828, 10206, 10218, 10611, 10647, 11004, 11664, 11921, 12168, 12636, 13104, 13608, 13624, 13689, 14148, 14196, 14672, 14742, 15327, 16506, 16848, 18252, 18864, 18928, 18954, 19656, 20412, 20436, 21222, 21294, 22008, 22113, 22139, 23842, 24336, 24759, 25272, 27216, 27248, 27378, 28296, 28392, 29484, 30654, 31833, 31941, 33012, 35763, 36504, 37908, 39312, 40824, 40872, 41067, 42444, 42588, 44016, 44226, 44278, 45981, 47684, 49518, 50544, 54756, 56592, 56784, 58968, 61308, 63666, 63882, 66024, 66339, 66417, 71526, 73008, 74277, 75816, 81648, 81744, 82134, 84888, 85176, 88452, 88556, 91962, 95368, 95499, 95823, 99036, 107289, 109512, 117936, 122616, 123201, 127332, 127764, 132048, 132678, 132834, 137943, 143052, 148554, 151632, 154973, 164268, 169776, 170352, 176904, 177112, 183924, 190736, 190998, 191646, 198072, 199251, 214578, 219024, 222831, 245232, 246402, 254664, 255528, 265356, 265668, 275886, 286104, 287469, 297108, 309946, 321867, 328536, 353808, 354224, 367848, 381996, 383292, 396144, 398502, 413829, 429156, 445662, 464919, 492804, 509328, 511056, 530712, 531336, 551772, 572208, 574938, 594216, 597753, 619892, 643734, 657072, 668493, 735696, 763992, 766584, 797004, 827658, 858312, 862407, 891324, 929838, 965601, 985608, 1061424, 1062672, 1103544, 1149876, 1188432, 1195506, 1239784, 1241487, 1287468, 1336986, 1394757, 1527984, 1533168, 1594008, 1655316, 1716624, 1724814, 1782648, 1793259, 1859676, 1931202, 1971216, 2207088, 2299752, 2391012, 2479568, 2482974, 2574936, 2673972, 2789514, 2896803, 3188016, 3310632, 3449628, 3565296, 3586518, 3719352, 3862404, 4184271, 4599504, 4782024, 4965948, 5149872, 5347944, 5379777, 5579028, 5793606, 6621264, 6899256, 7173036, 7438704, 7724808, 8368542, 8690409, 9564048, 9931896, 10695888, 10759554, 11158056, 11587212, 12552813, 13798512, 14346072, 15449616, 16139331, 16737084, 17380818, 19863792, 21519108, 22316112, 23174424, 25105626, 28692144, 32278662, 33474168, 34761636, 37658439, 43038216, 46348848, 50211252, 64557324, 66948336, 69523272, 75316878, 86076432, 100422504, 112975317, 129114648, 139046544, 150633756, 200845008, 225950634, 258229296, 301267512, 451901268, 602535024, 903802536, 1807605072]

約数ペア:

[(1, 1807605072), (2, 903802536), (3, 602535024), (4, 451901268), (6, 301267512), (7, 258229296), (8, 225950634), (9, 200845008), (12, 150633756), (13, 139046544), (14, 129114648), (16, 112975317), (18, 100422504), (21, 86076432), (24, 75316878), (26, 69523272), (27, 66948336), (28, 64557324), (36, 50211252), (39, 46348848), (42, 43038216), (48, 37658439), (52, 34761636), (54, 33474168), (56, 32278662), (63, 28692144), (72, 25105626), (78, 23174424), (81, 22316112), (84, 21519108), (91, 19863792), (104, 17380818), (108, 16737084), (112, 16139331), (117, 15449616), (126, 14346072), (131, 13798512), (144, 12552813), (156, 11587212), (162, 11158056), (168, 10759554), (169, 10695888), (182, 9931896), (189, 9564048), (208, 8690409), (216, 8368542), (234, 7724808), (243, 7438704), (252, 7173036), (262, 6899256), (273, 6621264), (312, 5793606), (324, 5579028), (336, 5379777), (338, 5347944), (351, 5149872), (364, 4965948), (378, 4782024), (393, 4599504), (432, 4184271), (468, 3862404), (486, 3719352), (504, 3586518), (507, 3565296), (524, 3449628), (546, 3310632), (567, 3188016), (624, 2896803), (648, 2789514), (676, 2673972), (702, 2574936), (728, 2482974), (729, 2479568), (756, 2391012), (786, 2299752), (819, 2207088), (917, 1971216), (936, 1931202), (972, 1859676), (1008, 1793259), (1014, 1782648), (1048, 1724814), (1053, 1716624), (1092, 1655316), (1134, 1594008), (1179, 1533168), (1183, 1527984), (1296, 1394757), (1352, 1336986), (1404, 1287468), (1456, 1241487), (1458, 1239784), (1512, 1195506), (1521, 1188432), (1572, 1149876), (1638, 1103544), (1701, 1062672), (1703, 1061424), (1834, 985608), (1872, 965601), (1944, 929838), (2028, 891324), (2096, 862407), (2106, 858312), (2184, 827658), (2268, 797004), (2358, 766584), (2366, 763992), (2457, 735696), (2704, 668493), (2751, 657072), (2808, 643734), (2916, 619892), (3024, 597753), (3042, 594216), (3144, 574938), (3159, 572208), (3276, 551772), (3402, 531336), (3406, 530712), (3537, 511056), (3549, 509328), (3668, 492804), (3888, 464919), (4056, 445662), (4212, 429156), (4368, 413829), (4536, 398502), (4563, 396144), (4716, 383292), (4732, 381996), (4914, 367848), (5103, 354224), (5109, 353808), (5502, 328536), (5616, 321867), (5832, 309946), (6084, 297108), (6288, 287469), (6318, 286104), (6552, 275886), (6804, 265668), (6812, 265356), (7074, 255528), (7098, 254664), (7336, 246402), (7371, 245232), (8112, 222831), (8253, 219024), (8424, 214578), (9072, 199251), (9126, 198072), (9432, 191646), (9464, 190998), (9477, 190736), (9828, 183924), (10206, 177112), (10218, 176904), (10611, 170352), (10647, 169776), (11004, 164268), (11664, 154973), (11921, 151632), (12168, 148554), (12636, 143052), (13104, 137943), (13608, 132834), (13624, 132678), (13689, 132048), (14148, 127764), (14196, 127332), (14672, 123201), (14742, 122616), (15327, 117936), (16506, 109512), (16848, 107289), (18252, 99036), (18864, 95823), (18928, 95499), (18954, 95368), (19656, 91962), (20412, 88556), (20436, 88452), (21222, 85176), (21294, 84888), (22008, 82134), (22113, 81744), (22139, 81648), (23842, 75816), (24336, 74277), (24759, 73008), (25272, 71526), (27216, 66417), (27248, 66339), (27378, 66024), (28296, 63882), (28392, 63666), (29484, 61308), (30654, 58968), (31833, 56784), (31941, 56592), (33012, 54756), (35763, 50544), (36504, 49518), (37908, 47684), (39312, 45981), (40824, 44278), (40872, 44226), (41067, 44016), (42444, 42588)]