540698704

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{371359}}^1$

素因数の和:371387

約数の個数: 40

約数和(自身を含む): 1289361920

約数和(自身を除く): 748663216

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 371359, 742718, 1485436, 2599513, 2970872, 4827667, 5199026, 5941744, 9655334, 10398052, 19310668, 20796104, 33793669, 38621336, 41592208, 67587338, 77242672, 135174676, 270349352, 540698704]

約数ペア:

[(1, 540698704), (2, 270349352), (4, 135174676), (7, 77242672), (8, 67587338), (13, 41592208), (14, 38621336), (16, 33793669), (26, 20796104), (28, 19310668), (52, 10398052), (56, 9655334), (91, 5941744), (104, 5199026), (112, 4827667), (182, 2970872), (208, 2599513), (364, 1485436), (728, 742718), (1456, 371359)]