326507376

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16879}}^1$

素因数の和:16934

約数の個数: 80

約数和(自身を含む): 937717760

約数和(自身を除く): 611210384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 16879, 19344, 33758, 50637, 67516, 101274, 135032, 202548, 219427, 270064, 405096, 438854, 523249, 658281, 810192, 877708, 1046498, 1316562, 1569747, 1755416, 2092996, 2633124, 3139494, 3510832, 4185992, 5266248, 6278988, 6802237, 8371984, 10532496, 12557976, 13604474, 20406711, 25115952, 27208948, 40813422, 54417896, 81626844, 108835792, 163253688, 326507376]

約数ペア:

[(1, 326507376), (2, 163253688), (3, 108835792), (4, 81626844), (6, 54417896), (8, 40813422), (12, 27208948), (13, 25115952), (16, 20406711), (24, 13604474), (26, 12557976), (31, 10532496), (39, 8371984), (48, 6802237), (52, 6278988), (62, 5266248), (78, 4185992), (93, 3510832), (104, 3139494), (124, 2633124), (156, 2092996), (186, 1755416), (208, 1569747), (248, 1316562), (312, 1046498), (372, 877708), (403, 810192), (496, 658281), (624, 523249), (744, 438854), (806, 405096), (1209, 270064), (1488, 219427), (1612, 202548), (2418, 135032), (3224, 101274), (4836, 67516), (6448, 50637), (9672, 33758), (16879, 19344)]