20804936832

素因数分解:

$2^7\times 3^6\times {\mathrm{59}}^1\times {\mathrm{3779}}^1$

素因数の和:3870

約数の個数: 224

約数和(自身を含む): 63212562000

約数和(自身を除く): 42407625168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 59, 64, 72, 81, 96, 108, 118, 128, 144, 162, 177, 192, 216, 236, 243, 288, 324, 354, 384, 432, 472, 486, 531, 576, 648, 708, 729, 864, 944, 972, 1062, 1152, 1296, 1416, 1458, 1593, 1728, 1888, 1944, 2124, 2592, 2832, 2916, 3186, 3456, 3776, 3779, 3888, 4248, 4779, 5184, 5664, 5832, 6372, 7552, 7558, 7776, 8496, 9558, 10368, 11328, 11337, 11664, 12744, 14337, 15116, 15552, 16992, 19116, 22656, 22674, 23328, 25488, 28674, 30232, 31104, 33984, 34011, 38232, 43011, 45348, 46656, 50976, 57348, 60464, 67968, 68022, 76464, 86022, 90696, 93312, 101952, 102033, 114696, 120928, 136044, 152928, 172044, 181392, 203904, 204066, 222961, 229392, 241856, 272088, 305856, 306099, 344088, 362784, 408132, 445922, 458784, 483712, 544176, 611712, 612198, 668883, 688176, 725568, 816264, 891844, 917568, 918297, 1088352, 1224396, 1337766, 1376352, 1451136, 1632528, 1783688, 1835136, 1836594, 2006649, 2176704, 2448792, 2675532, 2752704, 2754891, 3265056, 3567376, 3673188, 4013298, 4353408, 4897584, 5351064, 5505408, 5509782, 6019947, 6530112, 7134752, 7346376, 8026596, 9795168, 10702128, 11019564, 12039894, 13060224, 14269504, 14692752, 16053192, 18059841, 19590336, 21404256, 22039128, 24079788, 28539008, 29385504, 32106384, 36119682, 39180672, 42808512, 44078256, 48159576, 54179523, 58771008, 64212768, 72239364, 85617024, 88156512, 96319152, 108359046, 117542016, 128425536, 144478728, 162538569, 176313024, 192638304, 216718092, 256851072, 288957456, 325077138, 352626048, 385276608, 433436184, 577914912, 650154276, 770553216, 866872368, 1155829824, 1300308552, 1733744736, 2311659648, 2600617104, 3467489472, 5201234208, 6934978944, 10402468416, 20804936832]

約数ペア:

[(1, 20804936832), (2, 10402468416), (3, 6934978944), (4, 5201234208), (6, 3467489472), (8, 2600617104), (9, 2311659648), (12, 1733744736), (16, 1300308552), (18, 1155829824), (24, 866872368), (27, 770553216), (32, 650154276), (36, 577914912), (48, 433436184), (54, 385276608), (59, 352626048), (64, 325077138), (72, 288957456), (81, 256851072), (96, 216718092), (108, 192638304), (118, 176313024), (128, 162538569), (144, 144478728), (162, 128425536), (177, 117542016), (192, 108359046), (216, 96319152), (236, 88156512), (243, 85617024), (288, 72239364), (324, 64212768), (354, 58771008), (384, 54179523), (432, 48159576), (472, 44078256), (486, 42808512), (531, 39180672), (576, 36119682), (648, 32106384), (708, 29385504), (729, 28539008), (864, 24079788), (944, 22039128), (972, 21404256), (1062, 19590336), (1152, 18059841), (1296, 16053192), (1416, 14692752), (1458, 14269504), (1593, 13060224), (1728, 12039894), (1888, 11019564), (1944, 10702128), (2124, 9795168), (2592, 8026596), (2832, 7346376), (2916, 7134752), (3186, 6530112), (3456, 6019947), (3776, 5509782), (3779, 5505408), (3888, 5351064), (4248, 4897584), (4779, 4353408), (5184, 4013298), (5664, 3673188), (5832, 3567376), (6372, 3265056), (7552, 2754891), (7558, 2752704), (7776, 2675532), (8496, 2448792), (9558, 2176704), (10368, 2006649), (11328, 1836594), (11337, 1835136), (11664, 1783688), (12744, 1632528), (14337, 1451136), (15116, 1376352), (15552, 1337766), (16992, 1224396), (19116, 1088352), (22656, 918297), (22674, 917568), (23328, 891844), (25488, 816264), (28674, 725568), (30232, 688176), (31104, 668883), (33984, 612198), (34011, 611712), (38232, 544176), (43011, 483712), (45348, 458784), (46656, 445922), (50976, 408132), (57348, 362784), (60464, 344088), (67968, 306099), (68022, 305856), (76464, 272088), (86022, 241856), (90696, 229392), (93312, 222961), (101952, 204066), (102033, 203904), (114696, 181392), (120928, 172044), (136044, 152928)]