318528

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{79}}^1$

素因数の和:104

約数の個数: 84

約数和(自身を含む): 1056640

約数和(自身を除く): 738112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 79, 84, 96, 112, 126, 144, 158, 168, 192, 224, 237, 252, 288, 316, 336, 448, 474, 504, 553, 576, 632, 672, 711, 948, 1008, 1106, 1264, 1344, 1422, 1659, 1896, 2016, 2212, 2528, 2844, 3318, 3792, 4032, 4424, 4977, 5056, 5688, 6636, 7584, 8848, 9954, 11376, 13272, 15168, 17696, 19908, 22752, 26544, 35392, 39816, 45504, 53088, 79632, 106176, 159264, 318528]

約数ペア:

[(1, 318528), (2, 159264), (3, 106176), (4, 79632), (6, 53088), (7, 45504), (8, 39816), (9, 35392), (12, 26544), (14, 22752), (16, 19908), (18, 17696), (21, 15168), (24, 13272), (28, 11376), (32, 9954), (36, 8848), (42, 7584), (48, 6636), (56, 5688), (63, 5056), (64, 4977), (72, 4424), (79, 4032), (84, 3792), (96, 3318), (112, 2844), (126, 2528), (144, 2212), (158, 2016), (168, 1896), (192, 1659), (224, 1422), (237, 1344), (252, 1264), (288, 1106), (316, 1008), (336, 948), (448, 711), (474, 672), (504, 632), (553, 576)]