13028904

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{1231}}^1$

素因数の和:1260

約数の個数: 96

約数和(自身を含む): 42134400

約数和(自身を除く): 29105496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 378, 392, 441, 504, 588, 756, 882, 1176, 1231, 1323, 1512, 1764, 2462, 2646, 3528, 3693, 4924, 5292, 7386, 8617, 9848, 10584, 11079, 14772, 17234, 22158, 25851, 29544, 33237, 34468, 44316, 51702, 60319, 66474, 68936, 77553, 88632, 103404, 120638, 132948, 155106, 180957, 206808, 232659, 241276, 265896, 310212, 361914, 465318, 482552, 542871, 620424, 723828, 930636, 1085742, 1447656, 1628613, 1861272, 2171484, 3257226, 4342968, 6514452, 13028904]

約数ペア:

[(1, 13028904), (2, 6514452), (3, 4342968), (4, 3257226), (6, 2171484), (7, 1861272), (8, 1628613), (9, 1447656), (12, 1085742), (14, 930636), (18, 723828), (21, 620424), (24, 542871), (27, 482552), (28, 465318), (36, 361914), (42, 310212), (49, 265896), (54, 241276), (56, 232659), (63, 206808), (72, 180957), (84, 155106), (98, 132948), (108, 120638), (126, 103404), (147, 88632), (168, 77553), (189, 68936), (196, 66474), (216, 60319), (252, 51702), (294, 44316), (378, 34468), (392, 33237), (441, 29544), (504, 25851), (588, 22158), (756, 17234), (882, 14772), (1176, 11079), (1231, 10584), (1323, 9848), (1512, 8617), (1764, 7386), (2462, 5292), (2646, 4924), (3528, 3693)]