242635040

素因数分解:

$2^5\times 5^1\times {\mathrm{103}}^1\times {\mathrm{14723}}^1$

素因数の和:14841

約数の個数: 48

約数和(自身を含む): 578829888

約数和(自身を除く): 336194848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 103, 160, 206, 412, 515, 824, 1030, 1648, 2060, 3296, 4120, 8240, 14723, 16480, 29446, 58892, 73615, 117784, 147230, 235568, 294460, 471136, 588920, 1177840, 1516469, 2355680, 3032938, 6065876, 7582345, 12131752, 15164690, 24263504, 30329380, 48527008, 60658760, 121317520, 242635040]

約数ペア:

[(1, 242635040), (2, 121317520), (4, 60658760), (5, 48527008), (8, 30329380), (10, 24263504), (16, 15164690), (20, 12131752), (32, 7582345), (40, 6065876), (80, 3032938), (103, 2355680), (160, 1516469), (206, 1177840), (412, 588920), (515, 471136), (824, 294460), (1030, 235568), (1648, 147230), (2060, 117784), (3296, 73615), (4120, 58892), (8240, 29446), (14723, 16480)]