129083248

素因数分解:

$2^4\times 7^3\times {\mathrm{43}}^1\times {\mathrm{547}}^1$

素因数の和:619

約数の個数: 80

約数和(自身を含む): 298988800

約数和(自身を除く): 169905552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 49, 56, 86, 98, 112, 172, 196, 301, 343, 344, 392, 547, 602, 686, 688, 784, 1094, 1204, 1372, 2107, 2188, 2408, 2744, 3829, 4214, 4376, 4816, 5488, 7658, 8428, 8752, 14749, 15316, 16856, 23521, 26803, 29498, 30632, 33712, 47042, 53606, 58996, 61264, 94084, 107212, 117992, 164647, 187621, 188168, 214424, 235984, 329294, 375242, 376336, 428848, 658588, 750484, 1152529, 1317176, 1500968, 2305058, 2634352, 3001936, 4610116, 8067703, 9220232, 16135406, 18440464, 32270812, 64541624, 129083248]

約数ペア:

[(1, 129083248), (2, 64541624), (4, 32270812), (7, 18440464), (8, 16135406), (14, 9220232), (16, 8067703), (28, 4610116), (43, 3001936), (49, 2634352), (56, 2305058), (86, 1500968), (98, 1317176), (112, 1152529), (172, 750484), (196, 658588), (301, 428848), (343, 376336), (344, 375242), (392, 329294), (547, 235984), (602, 214424), (686, 188168), (688, 187621), (784, 164647), (1094, 117992), (1204, 107212), (1372, 94084), (2107, 61264), (2188, 58996), (2408, 53606), (2744, 47042), (3829, 33712), (4214, 30632), (4376, 29498), (4816, 26803), (5488, 23521), (7658, 16856), (8428, 15316), (8752, 14749)]