1922889312

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{467}}^1$

素因数の和:558

約数の個数: 216

約数和(自身を含む): 6009251976

約数和(自身を除く): 4086362664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 29, 32, 34, 36, 48, 51, 58, 68, 72, 87, 96, 102, 116, 136, 144, 153, 174, 204, 232, 261, 272, 288, 306, 348, 408, 464, 467, 493, 522, 544, 612, 696, 816, 841, 928, 934, 986, 1044, 1224, 1392, 1401, 1479, 1632, 1682, 1868, 1972, 2088, 2448, 2523, 2784, 2802, 2958, 3364, 3736, 3944, 4176, 4203, 4437, 4896, 5046, 5604, 5916, 6728, 7472, 7569, 7888, 7939, 8352, 8406, 8874, 10092, 11208, 11832, 13456, 13543, 14297, 14944, 15138, 15776, 15878, 16812, 17748, 20184, 22416, 23664, 23817, 26912, 27086, 28594, 30276, 31756, 33624, 35496, 40368, 40629, 42891, 44832, 47328, 47634, 54172, 57188, 60552, 63512, 67248, 70992, 71451, 80736, 81258, 85782, 95268, 108344, 114376, 121104, 121887, 127024, 128673, 134496, 141984, 142902, 162516, 171564, 190536, 216688, 228752, 230231, 242208, 243774, 254048, 257346, 285804, 325032, 343128, 381072, 392747, 433376, 457504, 460462, 487548, 514692, 571608, 650064, 686256, 690693, 762144, 785494, 920924, 975096, 1029384, 1143216, 1178241, 1300128, 1372512, 1381386, 1570988, 1841848, 1950192, 2058768, 2072079, 2286432, 2356482, 2762772, 3141976, 3534723, 3683696, 3900384, 4117536, 4144158, 4712964, 5525544, 6283952, 6676699, 7069446, 7367392, 8288316, 9425928, 11051088, 12567904, 13353398, 14138892, 16576632, 18851856, 20030097, 22102176, 26706796, 28277784, 33153264, 37703712, 40060194, 53413592, 56555568, 60090291, 66306528, 80120388, 106827184, 113111136, 120180582, 160240776, 213654368, 240361164, 320481552, 480722328, 640963104, 961444656, 1922889312]

約数ペア:

[(1, 1922889312), (2, 961444656), (3, 640963104), (4, 480722328), (6, 320481552), (8, 240361164), (9, 213654368), (12, 160240776), (16, 120180582), (17, 113111136), (18, 106827184), (24, 80120388), (29, 66306528), (32, 60090291), (34, 56555568), (36, 53413592), (48, 40060194), (51, 37703712), (58, 33153264), (68, 28277784), (72, 26706796), (87, 22102176), (96, 20030097), (102, 18851856), (116, 16576632), (136, 14138892), (144, 13353398), (153, 12567904), (174, 11051088), (204, 9425928), (232, 8288316), (261, 7367392), (272, 7069446), (288, 6676699), (306, 6283952), (348, 5525544), (408, 4712964), (464, 4144158), (467, 4117536), (493, 3900384), (522, 3683696), (544, 3534723), (612, 3141976), (696, 2762772), (816, 2356482), (841, 2286432), (928, 2072079), (934, 2058768), (986, 1950192), (1044, 1841848), (1224, 1570988), (1392, 1381386), (1401, 1372512), (1479, 1300128), (1632, 1178241), (1682, 1143216), (1868, 1029384), (1972, 975096), (2088, 920924), (2448, 785494), (2523, 762144), (2784, 690693), (2802, 686256), (2958, 650064), (3364, 571608), (3736, 514692), (3944, 487548), (4176, 460462), (4203, 457504), (4437, 433376), (4896, 392747), (5046, 381072), (5604, 343128), (5916, 325032), (6728, 285804), (7472, 257346), (7569, 254048), (7888, 243774), (7939, 242208), (8352, 230231), (8406, 228752), (8874, 216688), (10092, 190536), (11208, 171564), (11832, 162516), (13456, 142902), (13543, 141984), (14297, 134496), (14944, 128673), (15138, 127024), (15776, 121887), (15878, 121104), (16812, 114376), (17748, 108344), (20184, 95268), (22416, 85782), (23664, 81258), (23817, 80736), (26912, 71451), (27086, 70992), (28594, 67248), (30276, 63512), (31756, 60552), (33624, 57188), (35496, 54172), (40368, 47634), (40629, 47328), (42891, 44832)]