341072940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{437273}}^1$

素因数の和:437298

約数の個数: 48

約数和(自身を含む): 1028468448

約数和(自身を除く): 687395508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 437273, 874546, 1311819, 1749092, 2186365, 2623638, 4372730, 5247276, 5684549, 6559095, 8745460, 11369098, 13118190, 17053647, 22738196, 26236380, 28422745, 34107294, 56845490, 68214588, 85268235, 113690980, 170536470, 341072940]

約数ペア:

[(1, 341072940), (2, 170536470), (3, 113690980), (4, 85268235), (5, 68214588), (6, 56845490), (10, 34107294), (12, 28422745), (13, 26236380), (15, 22738196), (20, 17053647), (26, 13118190), (30, 11369098), (39, 8745460), (52, 6559095), (60, 5684549), (65, 5247276), (78, 4372730), (130, 2623638), (156, 2186365), (195, 1749092), (260, 1311819), (390, 874546), (780, 437273)]