128527642026

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{6473}}^1\times {\mathrm{52529}}^1$

素因数の和:59020

約数の個数: 64

約数和(自身を含む): 326476051200

約数和(自身を除く): 197948409174

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 6473, 12946, 19419, 38838, 45311, 52529, 58257, 90622, 105058, 116514, 135933, 157587, 174771, 271866, 315174, 349542, 367703, 407799, 472761, 735406, 815598, 945522, 1103109, 1223397, 1418283, 2206218, 2446794, 2836566, 3309327, 6618654, 9927981, 19855962, 340020217, 680040434, 1020060651, 2040121302, 2380141519, 3060181953, 4760283038, 6120363906, 7140424557, 9180545859, 14280849114, 18361091718, 21421273671, 42842547342, 64263821013, 128527642026]

約数ペア:

[(1, 128527642026), (2, 64263821013), (3, 42842547342), (6, 21421273671), (7, 18361091718), (9, 14280849114), (14, 9180545859), (18, 7140424557), (21, 6120363906), (27, 4760283038), (42, 3060181953), (54, 2380141519), (63, 2040121302), (126, 1020060651), (189, 680040434), (378, 340020217), (6473, 19855962), (12946, 9927981), (19419, 6618654), (38838, 3309327), (45311, 2836566), (52529, 2446794), (58257, 2206218), (90622, 1418283), (105058, 1223397), (116514, 1103109), (135933, 945522), (157587, 815598), (174771, 735406), (271866, 472761), (315174, 407799), (349542, 367703)]