182172340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{76543}}^1$

素因数の和:76576

約数の個数: 48

約数和(自身を含む): 462938112

約数和(自身を除く): 280765772

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 76543, 153086, 306172, 382715, 535801, 765430, 1071602, 1301231, 1530860, 2143204, 2602462, 2679005, 5204924, 5358010, 6506155, 9108617, 10716020, 13012310, 18217234, 26024620, 36434468, 45543085, 91086170, 182172340]

約数ペア:

[(1, 182172340), (2, 91086170), (4, 45543085), (5, 36434468), (7, 26024620), (10, 18217234), (14, 13012310), (17, 10716020), (20, 9108617), (28, 6506155), (34, 5358010), (35, 5204924), (68, 2679005), (70, 2602462), (85, 2143204), (119, 1530860), (140, 1301231), (170, 1071602), (238, 765430), (340, 535801), (476, 382715), (595, 306172), (1190, 153086), (2380, 76543)]