455416130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{1091}}^1$

素因数の和:1156

約数の個数: 64

約数和(自身を含む): 935625600

約数和(自身を除く): 480209470

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 169, 190, 247, 338, 494, 845, 1091, 1235, 1690, 2182, 2197, 2470, 3211, 4394, 5455, 6422, 10910, 10985, 14183, 16055, 20729, 21970, 28366, 32110, 41458, 41743, 70915, 83486, 103645, 141830, 184379, 207290, 208715, 269477, 368758, 417430, 538954, 921895, 1347385, 1843790, 2396927, 2694770, 3503201, 4793854, 7006402, 11984635, 17516005, 23969270, 35032010, 45541613, 91083226, 227708065, 455416130]

約数ペア:

[(1, 455416130), (2, 227708065), (5, 91083226), (10, 45541613), (13, 35032010), (19, 23969270), (26, 17516005), (38, 11984635), (65, 7006402), (95, 4793854), (130, 3503201), (169, 2694770), (190, 2396927), (247, 1843790), (338, 1347385), (494, 921895), (845, 538954), (1091, 417430), (1235, 368758), (1690, 269477), (2182, 208715), (2197, 207290), (2470, 184379), (3211, 141830), (4394, 103645), (5455, 83486), (6422, 70915), (10910, 41743), (10985, 41458), (14183, 32110), (16055, 28366), (20729, 21970)]