1845954880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3943}}^1$

素因数の和:3997

約数の個数: 224

約数和(自身を含む): 5770229760

約数和(自身を除く): 3924274880

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 32, 35, 38, 40, 44, 55, 56, 64, 70, 76, 77, 80, 88, 95, 110, 112, 133, 140, 152, 154, 160, 176, 190, 209, 220, 224, 266, 280, 304, 308, 320, 352, 380, 385, 418, 440, 448, 532, 560, 608, 616, 665, 704, 760, 770, 836, 880, 1045, 1064, 1120, 1216, 1232, 1330, 1463, 1520, 1540, 1672, 1760, 2090, 2128, 2240, 2464, 2660, 2926, 3040, 3080, 3344, 3520, 3943, 4180, 4256, 4928, 5320, 5852, 6080, 6160, 6688, 7315, 7886, 8360, 8512, 10640, 11704, 12320, 13376, 14630, 15772, 16720, 19715, 21280, 23408, 24640, 27601, 29260, 31544, 33440, 39430, 42560, 43373, 46816, 55202, 58520, 63088, 66880, 74917, 78860, 86746, 93632, 110404, 117040, 126176, 138005, 149834, 157720, 173492, 216865, 220808, 234080, 252352, 276010, 299668, 303611, 315440, 346984, 374585, 433730, 441616, 468160, 524419, 552020, 599336, 607222, 630880, 693968, 749170, 824087, 867460, 883232, 1048838, 1104040, 1198672, 1214444, 1261760, 1387936, 1498340, 1518055, 1648174, 1734920, 1766464, 2097676, 2208080, 2397344, 2428888, 2622095, 2775872, 2996680, 3036110, 3296348, 3469840, 4120435, 4195352, 4416160, 4794688, 4857776, 5244190, 5768609, 5993360, 6072220, 6592696, 6939680, 8240870, 8390704, 8832320, 9715552, 10488380, 11537218, 11986720, 12144440, 13185392, 13879360, 16481740, 16781408, 19431104, 20976760, 23074436, 23973440, 24288880, 26370784, 28843045, 32963480, 33562816, 41953520, 46148872, 48577760, 52741568, 57686090, 65926960, 83907040, 92297744, 97155520, 115372180, 131853920, 167814080, 184595488, 230744360, 263707840, 369190976, 461488720, 922977440, 1845954880]

約数ペア:

[(1, 1845954880), (2, 922977440), (4, 461488720), (5, 369190976), (7, 263707840), (8, 230744360), (10, 184595488), (11, 167814080), (14, 131853920), (16, 115372180), (19, 97155520), (20, 92297744), (22, 83907040), (28, 65926960), (32, 57686090), (35, 52741568), (38, 48577760), (40, 46148872), (44, 41953520), (55, 33562816), (56, 32963480), (64, 28843045), (70, 26370784), (76, 24288880), (77, 23973440), (80, 23074436), (88, 20976760), (95, 19431104), (110, 16781408), (112, 16481740), (133, 13879360), (140, 13185392), (152, 12144440), (154, 11986720), (160, 11537218), (176, 10488380), (190, 9715552), (209, 8832320), (220, 8390704), (224, 8240870), (266, 6939680), (280, 6592696), (304, 6072220), (308, 5993360), (320, 5768609), (352, 5244190), (380, 4857776), (385, 4794688), (418, 4416160), (440, 4195352), (448, 4120435), (532, 3469840), (560, 3296348), (608, 3036110), (616, 2996680), (665, 2775872), (704, 2622095), (760, 2428888), (770, 2397344), (836, 2208080), (880, 2097676), (1045, 1766464), (1064, 1734920), (1120, 1648174), (1216, 1518055), (1232, 1498340), (1330, 1387936), (1463, 1261760), (1520, 1214444), (1540, 1198672), (1672, 1104040), (1760, 1048838), (2090, 883232), (2128, 867460), (2240, 824087), (2464, 749170), (2660, 693968), (2926, 630880), (3040, 607222), (3080, 599336), (3344, 552020), (3520, 524419), (3943, 468160), (4180, 441616), (4256, 433730), (4928, 374585), (5320, 346984), (5852, 315440), (6080, 303611), (6160, 299668), (6688, 276010), (7315, 252352), (7886, 234080), (8360, 220808), (8512, 216865), (10640, 173492), (11704, 157720), (12320, 149834), (13376, 138005), (14630, 126176), (15772, 117040), (16720, 110404), (19715, 93632), (21280, 86746), (23408, 78860), (24640, 74917), (27601, 66880), (29260, 63088), (31544, 58520), (33440, 55202), (39430, 46816), (42560, 43373)]