1303344

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{431}}^1$

素因数の和:455

約数の個数: 80

約数和(自身を含む): 4285440

約数和(自身を除く): 2982096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 431, 432, 504, 756, 862, 1008, 1293, 1512, 1724, 2586, 3017, 3024, 3448, 3879, 5172, 6034, 6896, 7758, 9051, 10344, 11637, 12068, 15516, 18102, 20688, 23274, 24136, 27153, 31032, 36204, 46548, 48272, 54306, 62064, 72408, 81459, 93096, 108612, 144816, 162918, 186192, 217224, 325836, 434448, 651672, 1303344]

約数ペア:

[(1, 1303344), (2, 651672), (3, 434448), (4, 325836), (6, 217224), (7, 186192), (8, 162918), (9, 144816), (12, 108612), (14, 93096), (16, 81459), (18, 72408), (21, 62064), (24, 54306), (27, 48272), (28, 46548), (36, 36204), (42, 31032), (48, 27153), (54, 24136), (56, 23274), (63, 20688), (72, 18102), (84, 15516), (108, 12068), (112, 11637), (126, 10344), (144, 9051), (168, 7758), (189, 6896), (216, 6034), (252, 5172), (336, 3879), (378, 3448), (431, 3024), (432, 3017), (504, 2586), (756, 1724), (862, 1512), (1008, 1293)]