809180892

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:213

約数の個数: 288

約数和(自身を含む): 2526189120

約数和(自身を除く): 1717008228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 19, 26, 34, 36, 38, 39, 51, 52, 53, 57, 68, 76, 78, 101, 102, 106, 114, 117, 153, 156, 159, 171, 202, 204, 212, 221, 228, 234, 247, 303, 306, 318, 323, 342, 404, 442, 468, 477, 494, 606, 612, 636, 646, 663, 684, 689, 741, 884, 901, 909, 954, 969, 988, 1007, 1212, 1292, 1313, 1326, 1378, 1482, 1717, 1802, 1818, 1908, 1919, 1938, 1989, 2014, 2067, 2223, 2626, 2652, 2703, 2756, 2907, 2964, 3021, 3434, 3604, 3636, 3838, 3876, 3939, 3978, 4028, 4134, 4199, 4446, 5151, 5252, 5353, 5406, 5757, 5814, 6042, 6201, 6868, 7676, 7878, 7956, 8109, 8268, 8398, 8892, 9063, 10302, 10706, 10812, 11514, 11628, 11713, 11817, 12084, 12402, 12597, 13091, 15453, 15756, 16059, 16218, 16796, 17119, 17271, 18126, 20604, 21412, 22321, 23028, 23426, 23634, 24804, 24947, 25194, 26182, 30906, 32118, 32436, 32623, 34238, 34542, 35139, 36252, 37791, 39273, 44642, 46852, 47268, 48177, 49894, 50388, 51357, 52364, 61812, 64236, 65246, 66963, 68476, 69084, 69589, 70278, 74841, 75582, 78546, 89284, 91001, 96354, 97869, 99788, 101707, 102714, 105417, 117819, 130492, 133926, 139178, 140556, 149682, 151164, 154071, 157092, 182002, 192708, 195738, 200889, 203414, 205428, 208767, 210834, 222547, 224523, 235638, 267852, 273003, 278356, 293607, 299364, 305121, 308142, 364004, 391476, 401778, 406828, 417534, 421668, 424099, 445094, 449046, 471276, 546006, 587214, 610242, 616284, 626301, 667641, 803556, 819009, 835068, 848198, 890188, 898092, 915363, 1092012, 1174428, 1183013, 1220484, 1252602, 1272297, 1322191, 1335282, 1638018, 1696396, 1729019, 1830726, 2002923, 2366026, 2505204, 2544594, 2644382, 2670564, 3276036, 3458038, 3549039, 3661452, 3816891, 3966573, 4005846, 4732052, 5089188, 5187057, 5288764, 6916076, 7098078, 7633782, 7933146, 8011692, 10374114, 10647117, 11899719, 14196156, 15267564, 15561171, 15866292, 20748228, 21294234, 22477247, 23799438, 31122342, 42588468, 44954494, 47598876, 62244684, 67431741, 89908988, 134863482, 202295223, 269726964, 404590446, 809180892]

約数ペア:

[(1, 809180892), (2, 404590446), (3, 269726964), (4, 202295223), (6, 134863482), (9, 89908988), (12, 67431741), (13, 62244684), (17, 47598876), (18, 44954494), (19, 42588468), (26, 31122342), (34, 23799438), (36, 22477247), (38, 21294234), (39, 20748228), (51, 15866292), (52, 15561171), (53, 15267564), (57, 14196156), (68, 11899719), (76, 10647117), (78, 10374114), (101, 8011692), (102, 7933146), (106, 7633782), (114, 7098078), (117, 6916076), (153, 5288764), (156, 5187057), (159, 5089188), (171, 4732052), (202, 4005846), (204, 3966573), (212, 3816891), (221, 3661452), (228, 3549039), (234, 3458038), (247, 3276036), (303, 2670564), (306, 2644382), (318, 2544594), (323, 2505204), (342, 2366026), (404, 2002923), (442, 1830726), (468, 1729019), (477, 1696396), (494, 1638018), (606, 1335282), (612, 1322191), (636, 1272297), (646, 1252602), (663, 1220484), (684, 1183013), (689, 1174428), (741, 1092012), (884, 915363), (901, 898092), (909, 890188), (954, 848198), (969, 835068), (988, 819009), (1007, 803556), (1212, 667641), (1292, 626301), (1313, 616284), (1326, 610242), (1378, 587214), (1482, 546006), (1717, 471276), (1802, 449046), (1818, 445094), (1908, 424099), (1919, 421668), (1938, 417534), (1989, 406828), (2014, 401778), (2067, 391476), (2223, 364004), (2626, 308142), (2652, 305121), (2703, 299364), (2756, 293607), (2907, 278356), (2964, 273003), (3021, 267852), (3434, 235638), (3604, 224523), (3636, 222547), (3838, 210834), (3876, 208767), (3939, 205428), (3978, 203414), (4028, 200889), (4134, 195738), (4199, 192708), (4446, 182002), (5151, 157092), (5252, 154071), (5353, 151164), (5406, 149682), (5757, 140556), (5814, 139178), (6042, 133926), (6201, 130492), (6868, 117819), (7676, 105417), (7878, 102714), (7956, 101707), (8109, 99788), (8268, 97869), (8398, 96354), (8892, 91001), (9063, 89284), (10302, 78546), (10706, 75582), (10812, 74841), (11514, 70278), (11628, 69589), (11713, 69084), (11817, 68476), (12084, 66963), (12402, 65246), (12597, 64236), (13091, 61812), (15453, 52364), (15756, 51357), (16059, 50388), (16218, 49894), (16796, 48177), (17119, 47268), (17271, 46852), (18126, 44642), (20604, 39273), (21412, 37791), (22321, 36252), (23028, 35139), (23426, 34542), (23634, 34238), (24804, 32623), (24947, 32436), (25194, 32118), (26182, 30906)]