20223553824

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{859}}^1$

素因数の和:1205

約数の個数: 240

約数和(自身を含む): 61676778240

約数和(自身を除く): 41453224416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 248, 279, 288, 293, 324, 372, 432, 496, 558, 586, 648, 744, 837, 859, 864, 879, 992, 1116, 1172, 1296, 1488, 1674, 1718, 1758, 2232, 2344, 2511, 2577, 2592, 2637, 2976, 3348, 3436, 3516, 4464, 4688, 5022, 5154, 5274, 6696, 6872, 7032, 7731, 7911, 8928, 9083, 9376, 10044, 10308, 10548, 13392, 13744, 14064, 15462, 15822, 18166, 20088, 20616, 21096, 23193, 23733, 26629, 26784, 27249, 27488, 28128, 30924, 31644, 36332, 40176, 41232, 42192, 46386, 47466, 53258, 54498, 61848, 63288, 69579, 72664, 79887, 80352, 81747, 82464, 84384, 92772, 94932, 106516, 108996, 123696, 126576, 139158, 145328, 159774, 163494, 185544, 189864, 213032, 217992, 239661, 245241, 247392, 251687, 253152, 278316, 290656, 319548, 326988, 371088, 379728, 426064, 435984, 479322, 490482, 503374, 556632, 639096, 653976, 718983, 735723, 742176, 755061, 759456, 852128, 871968, 958644, 980964, 1006748, 1113264, 1278192, 1307952, 1437966, 1471446, 1510122, 1917288, 1961928, 2013496, 2156949, 2226528, 2265183, 2556384, 2615904, 2875932, 2942892, 3020244, 3834576, 3923856, 4026992, 4313898, 4530366, 5751864, 5885784, 6040488, 6795549, 7669152, 7802297, 7847712, 8053984, 8627796, 9060732, 11503728, 11771568, 12080976, 13591098, 15604594, 17255592, 18121464, 20386647, 23007456, 23406891, 23543136, 24161952, 27182196, 31209188, 34511184, 36242928, 40773294, 46813782, 54364392, 62418376, 69022368, 70220673, 72485856, 81546588, 93627564, 108728784, 124836752, 140441346, 163093176, 187255128, 210662019, 217457568, 249673504, 280882692, 326186352, 374510256, 421324038, 561765384, 631986057, 652372704, 749020512, 842648076, 1123530768, 1263972114, 1685296152, 2247061536, 2527944228, 3370592304, 5055888456, 6741184608, 10111776912, 20223553824]

約数ペア:

[(1, 20223553824), (2, 10111776912), (3, 6741184608), (4, 5055888456), (6, 3370592304), (8, 2527944228), (9, 2247061536), (12, 1685296152), (16, 1263972114), (18, 1123530768), (24, 842648076), (27, 749020512), (31, 652372704), (32, 631986057), (36, 561765384), (48, 421324038), (54, 374510256), (62, 326186352), (72, 280882692), (81, 249673504), (93, 217457568), (96, 210662019), (108, 187255128), (124, 163093176), (144, 140441346), (162, 124836752), (186, 108728784), (216, 93627564), (248, 81546588), (279, 72485856), (288, 70220673), (293, 69022368), (324, 62418376), (372, 54364392), (432, 46813782), (496, 40773294), (558, 36242928), (586, 34511184), (648, 31209188), (744, 27182196), (837, 24161952), (859, 23543136), (864, 23406891), (879, 23007456), (992, 20386647), (1116, 18121464), (1172, 17255592), (1296, 15604594), (1488, 13591098), (1674, 12080976), (1718, 11771568), (1758, 11503728), (2232, 9060732), (2344, 8627796), (2511, 8053984), (2577, 7847712), (2592, 7802297), (2637, 7669152), (2976, 6795549), (3348, 6040488), (3436, 5885784), (3516, 5751864), (4464, 4530366), (4688, 4313898), (5022, 4026992), (5154, 3923856), (5274, 3834576), (6696, 3020244), (6872, 2942892), (7032, 2875932), (7731, 2615904), (7911, 2556384), (8928, 2265183), (9083, 2226528), (9376, 2156949), (10044, 2013496), (10308, 1961928), (10548, 1917288), (13392, 1510122), (13744, 1471446), (14064, 1437966), (15462, 1307952), (15822, 1278192), (18166, 1113264), (20088, 1006748), (20616, 980964), (21096, 958644), (23193, 871968), (23733, 852128), (26629, 759456), (26784, 755061), (27249, 742176), (27488, 735723), (28128, 718983), (30924, 653976), (31644, 639096), (36332, 556632), (40176, 503374), (41232, 490482), (42192, 479322), (46386, 435984), (47466, 426064), (53258, 379728), (54498, 371088), (61848, 326988), (63288, 319548), (69579, 290656), (72664, 278316), (79887, 253152), (80352, 251687), (81747, 247392), (82464, 245241), (84384, 239661), (92772, 217992), (94932, 213032), (106516, 189864), (108996, 185544), (123696, 163494), (126576, 159774), (139158, 145328)]