28546876332

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{4783}}^1$

素因数の和:4934

約数の個数: 180

約数和(自身を含む): 81567726240

約数和(自身を除く): 53020849908

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 109, 117, 156, 162, 169, 218, 234, 324, 327, 338, 351, 436, 468, 507, 654, 676, 702, 981, 1014, 1053, 1308, 1404, 1417, 1521, 1962, 2028, 2106, 2834, 2943, 3042, 3924, 4212, 4251, 4563, 4783, 5668, 5886, 6084, 8502, 8829, 9126, 9566, 11772, 12753, 13689, 14349, 17004, 17658, 18252, 18421, 19132, 25506, 27378, 28698, 35316, 36842, 38259, 43047, 51012, 54756, 55263, 57396, 62179, 73684, 76518, 86094, 110526, 114777, 124358, 129141, 153036, 165789, 172188, 186537, 221052, 229554, 248716, 258282, 331578, 373074, 387423, 459108, 497367, 516564, 521347, 559611, 663156, 746148, 774846, 808327, 994734, 1042694, 1119222, 1492101, 1549692, 1564041, 1616654, 1678833, 1989468, 2085388, 2238444, 2424981, 2984202, 3128082, 3233308, 3357666, 4692123, 4849962, 5036499, 5968404, 6256164, 6715332, 6777511, 7274943, 9384246, 9699924, 10072998, 13555022, 14076369, 14549886, 18768492, 20145996, 20332533, 21824829, 27110044, 28152738, 29099772, 40665066, 42229107, 43649658, 56305476, 60997599, 65474487, 81330132, 84458214, 87299316, 88107643, 121995198, 130948974, 168916428, 176215286, 182992797, 243990396, 261897948, 264322929, 352430572, 365985594, 528645858, 548978391, 731971188, 792968787, 1057291716, 1097956782, 1585937574, 2195913564, 2378906361, 3171875148, 4757812722, 7136719083, 9515625444, 14273438166, 28546876332]

約数ペア:

[(1, 28546876332), (2, 14273438166), (3, 9515625444), (4, 7136719083), (6, 4757812722), (9, 3171875148), (12, 2378906361), (13, 2195913564), (18, 1585937574), (26, 1097956782), (27, 1057291716), (36, 792968787), (39, 731971188), (52, 548978391), (54, 528645858), (78, 365985594), (81, 352430572), (108, 264322929), (109, 261897948), (117, 243990396), (156, 182992797), (162, 176215286), (169, 168916428), (218, 130948974), (234, 121995198), (324, 88107643), (327, 87299316), (338, 84458214), (351, 81330132), (436, 65474487), (468, 60997599), (507, 56305476), (654, 43649658), (676, 42229107), (702, 40665066), (981, 29099772), (1014, 28152738), (1053, 27110044), (1308, 21824829), (1404, 20332533), (1417, 20145996), (1521, 18768492), (1962, 14549886), (2028, 14076369), (2106, 13555022), (2834, 10072998), (2943, 9699924), (3042, 9384246), (3924, 7274943), (4212, 6777511), (4251, 6715332), (4563, 6256164), (4783, 5968404), (5668, 5036499), (5886, 4849962), (6084, 4692123), (8502, 3357666), (8829, 3233308), (9126, 3128082), (9566, 2984202), (11772, 2424981), (12753, 2238444), (13689, 2085388), (14349, 1989468), (17004, 1678833), (17658, 1616654), (18252, 1564041), (18421, 1549692), (19132, 1492101), (25506, 1119222), (27378, 1042694), (28698, 994734), (35316, 808327), (36842, 774846), (38259, 746148), (43047, 663156), (51012, 559611), (54756, 521347), (55263, 516564), (57396, 497367), (62179, 459108), (73684, 387423), (76518, 373074), (86094, 331578), (110526, 258282), (114777, 248716), (124358, 229554), (129141, 221052), (153036, 186537), (165789, 172188)]