18889871364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1933}}^1$

素因数の和:2139

約数の個数: 288

約数和(自身を含む): 62287796480

約数和(自身を除く): 43397925116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 38, 39, 42, 52, 57, 63, 76, 78, 84, 91, 114, 117, 126, 133, 156, 157, 171, 182, 228, 234, 247, 252, 266, 273, 314, 342, 364, 399, 468, 471, 494, 532, 546, 628, 684, 741, 798, 819, 942, 988, 1092, 1099, 1197, 1413, 1482, 1596, 1638, 1729, 1884, 1933, 2041, 2198, 2223, 2394, 2826, 2964, 2983, 3276, 3297, 3458, 3866, 4082, 4396, 4446, 4788, 5187, 5652, 5799, 5966, 6123, 6594, 6916, 7732, 8164, 8892, 8949, 9891, 10374, 11598, 11932, 12246, 13188, 13531, 14287, 15561, 17397, 17898, 18369, 19782, 20748, 20881, 23196, 24492, 25129, 26847, 27062, 28574, 31122, 34794, 35796, 36727, 36738, 38779, 39564, 40593, 41762, 42861, 50258, 53694, 54124, 57148, 62244, 62643, 69588, 73454, 73476, 75387, 77558, 81186, 83524, 85722, 100516, 107388, 110181, 116337, 121779, 125286, 128583, 146908, 150774, 155116, 162372, 171444, 175903, 187929, 220362, 226161, 232674, 243558, 250572, 257089, 257166, 271453, 301548, 303481, 330543, 349011, 351806, 375858, 440724, 452322, 465348, 477451, 487116, 514178, 514332, 527709, 542906, 606962, 661086, 698022, 703612, 751716, 771267, 814359, 904644, 910443, 954902, 1028356, 1055418, 1085812, 1213924, 1322172, 1396044, 1432353, 1542534, 1583127, 1628718, 1820886, 1909804, 2110836, 2124367, 2313801, 2443077, 2731329, 2864706, 3085068, 3166254, 3257436, 3342157, 3641772, 3945253, 4248734, 4297059, 4627602, 4886154, 5462658, 5729412, 5766139, 6332508, 6373101, 6684314, 7890506, 8497468, 8594118, 9255204, 9772308, 10026471, 10925316, 11532278, 11835759, 12746202, 13368628, 15781012, 17188236, 17298417, 19119303, 20052942, 23064556, 23671518, 25492404, 27616771, 30079413, 34596834, 35507277, 38238606, 40105884, 40362973, 47343036, 51895251, 55233542, 60158826, 69193668, 71014554, 74959807, 76477212, 80725946, 82850313, 103790502, 110467084, 120317652, 121088919, 142029108, 149919614, 161451892, 165700626, 207581004, 224879421, 242177838, 248550939, 299839228, 331401252, 363266757, 449758842, 484355676, 497101878, 524718649, 674638263, 726533514, 899517684, 994203756, 1049437298, 1349276526, 1453067028, 1574155947, 2098874596, 2698553052, 3148311894, 4722467841, 6296623788, 9444935682, 18889871364]

約数ペア:

[(1, 18889871364), (2, 9444935682), (3, 6296623788), (4, 4722467841), (6, 3148311894), (7, 2698553052), (9, 2098874596), (12, 1574155947), (13, 1453067028), (14, 1349276526), (18, 1049437298), (19, 994203756), (21, 899517684), (26, 726533514), (28, 674638263), (36, 524718649), (38, 497101878), (39, 484355676), (42, 449758842), (52, 363266757), (57, 331401252), (63, 299839228), (76, 248550939), (78, 242177838), (84, 224879421), (91, 207581004), (114, 165700626), (117, 161451892), (126, 149919614), (133, 142029108), (156, 121088919), (157, 120317652), (171, 110467084), (182, 103790502), (228, 82850313), (234, 80725946), (247, 76477212), (252, 74959807), (266, 71014554), (273, 69193668), (314, 60158826), (342, 55233542), (364, 51895251), (399, 47343036), (468, 40362973), (471, 40105884), (494, 38238606), (532, 35507277), (546, 34596834), (628, 30079413), (684, 27616771), (741, 25492404), (798, 23671518), (819, 23064556), (942, 20052942), (988, 19119303), (1092, 17298417), (1099, 17188236), (1197, 15781012), (1413, 13368628), (1482, 12746202), (1596, 11835759), (1638, 11532278), (1729, 10925316), (1884, 10026471), (1933, 9772308), (2041, 9255204), (2198, 8594118), (2223, 8497468), (2394, 7890506), (2826, 6684314), (2964, 6373101), (2983, 6332508), (3276, 5766139), (3297, 5729412), (3458, 5462658), (3866, 4886154), (4082, 4627602), (4396, 4297059), (4446, 4248734), (4788, 3945253), (5187, 3641772), (5652, 3342157), (5799, 3257436), (5966, 3166254), (6123, 3085068), (6594, 2864706), (6916, 2731329), (7732, 2443077), (8164, 2313801), (8892, 2124367), (8949, 2110836), (9891, 1909804), (10374, 1820886), (11598, 1628718), (11932, 1583127), (12246, 1542534), (13188, 1432353), (13531, 1396044), (14287, 1322172), (15561, 1213924), (17397, 1085812), (17898, 1055418), (18369, 1028356), (19782, 954902), (20748, 910443), (20881, 904644), (23196, 814359), (24492, 771267), (25129, 751716), (26847, 703612), (27062, 698022), (28574, 661086), (31122, 606962), (34794, 542906), (35796, 527709), (36727, 514332), (36738, 514178), (38779, 487116), (39564, 477451), (40593, 465348), (41762, 452322), (42861, 440724), (50258, 375858), (53694, 351806), (54124, 349011), (57148, 330543), (62244, 303481), (62643, 301548), (69588, 271453), (73454, 257166), (73476, 257089), (75387, 250572), (77558, 243558), (81186, 232674), (83524, 226161), (85722, 220362), (100516, 187929), (107388, 175903), (110181, 171444), (116337, 162372), (121779, 155116), (125286, 150774), (128583, 146908)]