366928620604

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{917239}}^1$

素因数の和:917427

約数の個数: 72

約数和(自身を含む): 809545017120

約数和(自身を除く): 442616396516

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 157, 182, 196, 314, 364, 628, 637, 1099, 1274, 2041, 2198, 2548, 4082, 4396, 7693, 8164, 14287, 15386, 28574, 30772, 57148, 100009, 200018, 400036, 917239, 1834478, 3668956, 6420673, 11924107, 12841346, 23848214, 25682692, 44944711, 47696428, 83468749, 89889422, 144006523, 166937498, 179778844, 288013046, 333874996, 576026092, 584281243, 1008045661, 1168562486, 1872084799, 2016091322, 2337124972, 3744169598, 4032182644, 7056319627, 7488339196, 13104593593, 14112639254, 26209187186, 28225278508, 52418374372, 91732155151, 183464310302, 366928620604]

約数ペア:

[(1, 366928620604), (2, 183464310302), (4, 91732155151), (7, 52418374372), (13, 28225278508), (14, 26209187186), (26, 14112639254), (28, 13104593593), (49, 7488339196), (52, 7056319627), (91, 4032182644), (98, 3744169598), (157, 2337124972), (182, 2016091322), (196, 1872084799), (314, 1168562486), (364, 1008045661), (628, 584281243), (637, 576026092), (1099, 333874996), (1274, 288013046), (2041, 179778844), (2198, 166937498), (2548, 144006523), (4082, 89889422), (4396, 83468749), (7693, 47696428), (8164, 44944711), (14287, 25682692), (15386, 23848214), (28574, 12841346), (30772, 11924107), (57148, 6420673), (100009, 3668956), (200018, 1834478), (400036, 917239)]