20227867632

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{929}}^1\times {\mathrm{21601}}^1$

素因数の和:22551

約数の個数: 120

約数和(自身を含む): 64769708640

約数和(自身を除く): 44541841008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 929, 1008, 1858, 2787, 3716, 5574, 6503, 7432, 8361, 11148, 13006, 14864, 16722, 19509, 21601, 22296, 26012, 33444, 39018, 43202, 44592, 52024, 58527, 64803, 66888, 78036, 86404, 104048, 117054, 129606, 133776, 151207, 156072, 172808, 194409, 234108, 259212, 302414, 312144, 345616, 388818, 453621, 468216, 518424, 604828, 777636, 907242, 936432, 1036848, 1209656, 1360863, 1555272, 1814484, 2419312, 2721726, 3110544, 3628968, 5443452, 7257936, 10886904, 20067329, 21773808, 40134658, 60201987, 80269316, 120403974, 140471303, 160538632, 180605961, 240807948, 280942606, 321077264, 361211922, 421413909, 481615896, 561885212, 722423844, 842827818, 963231792, 1123770424, 1264241727, 1444847688, 1685655636, 2247540848, 2528483454, 2889695376, 3371311272, 5056966908, 6742622544, 10113933816, 20227867632]

約数ペア:

[(1, 20227867632), (2, 10113933816), (3, 6742622544), (4, 5056966908), (6, 3371311272), (7, 2889695376), (8, 2528483454), (9, 2247540848), (12, 1685655636), (14, 1444847688), (16, 1264241727), (18, 1123770424), (21, 963231792), (24, 842827818), (28, 722423844), (36, 561885212), (42, 481615896), (48, 421413909), (56, 361211922), (63, 321077264), (72, 280942606), (84, 240807948), (112, 180605961), (126, 160538632), (144, 140471303), (168, 120403974), (252, 80269316), (336, 60201987), (504, 40134658), (929, 21773808), (1008, 20067329), (1858, 10886904), (2787, 7257936), (3716, 5443452), (5574, 3628968), (6503, 3110544), (7432, 2721726), (8361, 2419312), (11148, 1814484), (13006, 1555272), (14864, 1360863), (16722, 1209656), (19509, 1036848), (21601, 936432), (22296, 907242), (26012, 777636), (33444, 604828), (39018, 518424), (43202, 468216), (44592, 453621), (52024, 388818), (58527, 345616), (64803, 312144), (66888, 302414), (78036, 259212), (86404, 234108), (104048, 194409), (117054, 172808), (129606, 156072), (133776, 151207)]