20245801056

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{46751}}^1$

素因数の和:47124

約数の個数: 96

約数和(自身を含む): 57399487488

約数和(自身を除く): 37153686432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 347, 416, 624, 694, 1041, 1248, 1388, 2082, 2776, 4164, 4511, 5552, 8328, 9022, 11104, 13533, 16656, 18044, 27066, 33312, 36088, 46751, 54132, 72176, 93502, 108264, 140253, 144352, 187004, 216528, 280506, 374008, 433056, 561012, 607763, 748016, 1122024, 1215526, 1496032, 1823289, 2244048, 2431052, 3646578, 4488096, 4862104, 7293156, 9724208, 14586312, 16222597, 19448416, 29172624, 32445194, 48667791, 58345248, 64890388, 97335582, 129780776, 194671164, 210893761, 259561552, 389342328, 421787522, 519123104, 632681283, 778684656, 843575044, 1265362566, 1557369312, 1687150088, 2530725132, 3374300176, 5061450264, 6748600352, 10122900528, 20245801056]

約数ペア:

[(1, 20245801056), (2, 10122900528), (3, 6748600352), (4, 5061450264), (6, 3374300176), (8, 2530725132), (12, 1687150088), (13, 1557369312), (16, 1265362566), (24, 843575044), (26, 778684656), (32, 632681283), (39, 519123104), (48, 421787522), (52, 389342328), (78, 259561552), (96, 210893761), (104, 194671164), (156, 129780776), (208, 97335582), (312, 64890388), (347, 58345248), (416, 48667791), (624, 32445194), (694, 29172624), (1041, 19448416), (1248, 16222597), (1388, 14586312), (2082, 9724208), (2776, 7293156), (4164, 4862104), (4511, 4488096), (5552, 3646578), (8328, 2431052), (9022, 2244048), (11104, 1823289), (13533, 1496032), (16656, 1215526), (18044, 1122024), (27066, 748016), (33312, 607763), (36088, 561012), (46751, 433056), (54132, 374008), (72176, 280506), (93502, 216528), (108264, 187004), (140253, 144352)]