20131426692

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{3373}}^1$

素因数の和:3524

約数の個数: 180

約数和(自身を含む): 57527071140

約数和(自身を除く): 37395644448

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, 3373, 3924, 4212, 4251, 4563, 5668, 5886, 6084, 6746, 8502, 8829, 9126, 10119, 11772, 12753, 13492, 13689, 17004, 17658, 18252, 18421, 20238, 25506, 27378, 30357, 35316, 36842, 38259, 40476, 43849, 51012, 54756, 55263, 60714, 73684, 76518, 87698, 91071, 110526, 114777, 121428, 131547, 153036, 165789, 175396, 182142, 221052, 229554, 263094, 273213, 331578, 364284, 367657, 394641, 459108, 497367, 526188, 546426, 570037, 663156, 735314, 789282, 994734, 1092852, 1102971, 1140074, 1183923, 1470628, 1492101, 1578564, 1710111, 1989468, 2205942, 2280148, 2367846, 2984202, 3308913, 3420222, 3551769, 4411884, 4735692, 4779541, 5130333, 5968404, 6617826, 6840444, 7103538, 9559082, 9926739, 10260666, 13235652, 14207076, 14338623, 15390999, 19118164, 19853478, 20521332, 28677246, 29780217, 30781998, 39706956, 43015869, 46172997, 57354492, 59560434, 61563996, 62134033, 86031738, 92345994, 119120868, 124268066, 129047607, 172063476, 184691988, 186402099, 248536132, 258095214, 372804198, 387142821, 516190428, 559206297, 745608396, 774285642, 1118412594, 1548571284, 1677618891, 2236825188, 3355237782, 5032856673, 6710475564, 10065713346, 20131426692]

約数ペア:

[(1, 20131426692), (2, 10065713346), (3, 6710475564), (4, 5032856673), (6, 3355237782), (9, 2236825188), (12, 1677618891), (13, 1548571284), (18, 1118412594), (26, 774285642), (27, 745608396), (36, 559206297), (39, 516190428), (52, 387142821), (54, 372804198), (78, 258095214), (81, 248536132), (108, 186402099), (109, 184691988), (117, 172063476), (156, 129047607), (162, 124268066), (169, 119120868), (218, 92345994), (234, 86031738), (324, 62134033), (327, 61563996), (338, 59560434), (351, 57354492), (436, 46172997), (468, 43015869), (507, 39706956), (654, 30781998), (676, 29780217), (702, 28677246), (981, 20521332), (1014, 19853478), (1053, 19118164), (1308, 15390999), (1404, 14338623), (1417, 14207076), (1521, 13235652), (1962, 10260666), (2028, 9926739), (2106, 9559082), (2834, 7103538), (2943, 6840444), (3042, 6617826), (3373, 5968404), (3924, 5130333), (4212, 4779541), (4251, 4735692), (4563, 4411884), (5668, 3551769), (5886, 3420222), (6084, 3308913), (6746, 2984202), (8502, 2367846), (8829, 2280148), (9126, 2205942), (10119, 1989468), (11772, 1710111), (12753, 1578564), (13492, 1492101), (13689, 1470628), (17004, 1183923), (17658, 1140074), (18252, 1102971), (18421, 1092852), (20238, 994734), (25506, 789282), (27378, 735314), (30357, 663156), (35316, 570037), (36842, 546426), (38259, 526188), (40476, 497367), (43849, 459108), (51012, 394641), (54756, 367657), (55263, 364284), (60714, 331578), (73684, 273213), (76518, 263094), (87698, 229554), (91071, 221052), (110526, 182142), (114777, 175396), (121428, 165789), (131547, 153036)]