879051306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31379}}^1$

素因数の和:31443

約数の個数: 64

約数和(自身を含む): 2168985600

約数和(自身を除く): 1289934294

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 29, 42, 46, 58, 69, 87, 138, 161, 174, 203, 322, 406, 483, 609, 667, 966, 1218, 1334, 2001, 4002, 4669, 9338, 14007, 28014, 31379, 62758, 94137, 188274, 219653, 439306, 658959, 721717, 909991, 1317918, 1443434, 1819982, 2165151, 2729973, 4330302, 5052019, 5459946, 6369937, 10104038, 12739874, 15156057, 19109811, 20929793, 30312114, 38219622, 41859586, 62789379, 125578758, 146508551, 293017102, 439525653, 879051306]

約数ペア:

[(1, 879051306), (2, 439525653), (3, 293017102), (6, 146508551), (7, 125578758), (14, 62789379), (21, 41859586), (23, 38219622), (29, 30312114), (42, 20929793), (46, 19109811), (58, 15156057), (69, 12739874), (87, 10104038), (138, 6369937), (161, 5459946), (174, 5052019), (203, 4330302), (322, 2729973), (406, 2165151), (483, 1819982), (609, 1443434), (667, 1317918), (966, 909991), (1218, 721717), (1334, 658959), (2001, 439306), (4002, 219653), (4669, 188274), (9338, 94137), (14007, 62758), (28014, 31379)]