838051812

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:303

約数の個数: 192

約数和(自身を含む): 2431027200

約数和(自身を除く): 1592975388

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 59, 67, 78, 108, 117, 118, 134, 151, 156, 177, 201, 234, 236, 268, 302, 351, 354, 402, 453, 468, 531, 603, 604, 702, 708, 767, 804, 871, 906, 1062, 1206, 1359, 1404, 1534, 1593, 1742, 1809, 1812, 1963, 2124, 2301, 2412, 2613, 2718, 3068, 3186, 3484, 3618, 3926, 3953, 4077, 4602, 5226, 5436, 5889, 6372, 6903, 7236, 7839, 7852, 7906, 8154, 8909, 9204, 10117, 10452, 11778, 11859, 13806, 15678, 15812, 16308, 17667, 17818, 20234, 20709, 23517, 23556, 23718, 26727, 27612, 30351, 31356, 35334, 35577, 35636, 40468, 41418, 47034, 47436, 51389, 53001, 53454, 60702, 70668, 71154, 80181, 82836, 91053, 94068, 102778, 106002, 106731, 106908, 115817, 121404, 131521, 142308, 154167, 160362, 182106, 205556, 212004, 213462, 231634, 240543, 263042, 273159, 308334, 320724, 347451, 364212, 394563, 426924, 462501, 463268, 481086, 526084, 546318, 596903, 616668, 694902, 789126, 925002, 962172, 1042353, 1092636, 1183689, 1193806, 1387503, 1389804, 1578252, 1790709, 1850004, 2084706, 2367378, 2387612, 2775006, 3127059, 3551067, 3581418, 4169412, 4734756, 5372127, 5550012, 6254118, 7102134, 7162836, 7759739, 10744254, 12508236, 14204268, 15519478, 16116381, 21488508, 23279217, 31038956, 32232762, 46558434, 64465524, 69837651, 93116868, 139675302, 209512953, 279350604, 419025906, 838051812]

約数ペア:

[(1, 838051812), (2, 419025906), (3, 279350604), (4, 209512953), (6, 139675302), (9, 93116868), (12, 69837651), (13, 64465524), (18, 46558434), (26, 32232762), (27, 31038956), (36, 23279217), (39, 21488508), (52, 16116381), (54, 15519478), (59, 14204268), (67, 12508236), (78, 10744254), (108, 7759739), (117, 7162836), (118, 7102134), (134, 6254118), (151, 5550012), (156, 5372127), (177, 4734756), (201, 4169412), (234, 3581418), (236, 3551067), (268, 3127059), (302, 2775006), (351, 2387612), (354, 2367378), (402, 2084706), (453, 1850004), (468, 1790709), (531, 1578252), (603, 1389804), (604, 1387503), (702, 1193806), (708, 1183689), (767, 1092636), (804, 1042353), (871, 962172), (906, 925002), (1062, 789126), (1206, 694902), (1359, 616668), (1404, 596903), (1534, 546318), (1593, 526084), (1742, 481086), (1809, 463268), (1812, 462501), (1963, 426924), (2124, 394563), (2301, 364212), (2412, 347451), (2613, 320724), (2718, 308334), (3068, 273159), (3186, 263042), (3484, 240543), (3618, 231634), (3926, 213462), (3953, 212004), (4077, 205556), (4602, 182106), (5226, 160362), (5436, 154167), (5889, 142308), (6372, 131521), (6903, 121404), (7236, 115817), (7839, 106908), (7852, 106731), (7906, 106002), (8154, 102778), (8909, 94068), (9204, 91053), (10117, 82836), (10452, 80181), (11778, 71154), (11859, 70668), (13806, 60702), (15678, 53454), (15812, 53001), (16308, 51389), (17667, 47436), (17818, 47034), (20234, 41418), (20709, 40468), (23517, 35636), (23556, 35577), (23718, 35334), (26727, 31356), (27612, 30351)]