57872780161

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{701}}^1$

素因数の和:970

約数の個数: 64

約数和(自身を含む): 71448998400

約数和(自身を除く): 13576218239

約数列:

[1, 7, 29, 59, 61, 113, 203, 413, 427, 701, 791, 1711, 1769, 3277, 3599, 4907, 6667, 6893, 11977, 12383, 20329, 22939, 25193, 41359, 42761, 46669, 48251, 79213, 104371, 142303, 193343, 199897, 289513, 299327, 406687, 554491, 730597, 1199411, 1240069, 1353401, 1399279, 2297177, 2522899, 2846809, 4673567, 4831993, 8395877, 8680483, 11793923, 16080239, 17660293, 32714969, 33823951, 73164071, 82557461, 135533443, 140127797, 285087587, 512148497, 948734101, 980894579, 1995613109, 8267540023, 57872780161]

約数ペア:

[(1, 57872780161), (7, 8267540023), (29, 1995613109), (59, 980894579), (61, 948734101), (113, 512148497), (203, 285087587), (413, 140127797), (427, 135533443), (701, 82557461), (791, 73164071), (1711, 33823951), (1769, 32714969), (3277, 17660293), (3599, 16080239), (4907, 11793923), (6667, 8680483), (6893, 8395877), (11977, 4831993), (12383, 4673567), (20329, 2846809), (22939, 2522899), (25193, 2297177), (41359, 1399279), (42761, 1353401), (46669, 1240069), (48251, 1199411), (79213, 730597), (104371, 554491), (142303, 406687), (193343, 299327), (199897, 289513)]