378045798

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{4517}}^1$

素因数の和:4601

約数の個数: 64

約数和(自身を含む): 865287360

約数和(自身を除く): 487241562

約数列:

[1, 2, 3, 6, 13, 26, 29, 37, 39, 58, 74, 78, 87, 111, 174, 222, 377, 481, 754, 962, 1073, 1131, 1443, 2146, 2262, 2886, 3219, 4517, 6438, 9034, 13551, 13949, 27102, 27898, 41847, 58721, 83694, 117442, 130993, 167129, 176163, 261986, 334258, 352326, 392979, 501387, 785958, 1002774, 1702909, 2172677, 3405818, 4345354, 4846741, 5108727, 6518031, 9693482, 10217454, 13036062, 14540223, 29080446, 63007633, 126015266, 189022899, 378045798]

約数ペア:

[(1, 378045798), (2, 189022899), (3, 126015266), (6, 63007633), (13, 29080446), (26, 14540223), (29, 13036062), (37, 10217454), (39, 9693482), (58, 6518031), (74, 5108727), (78, 4846741), (87, 4345354), (111, 3405818), (174, 2172677), (222, 1702909), (377, 1002774), (481, 785958), (754, 501387), (962, 392979), (1073, 352326), (1131, 334258), (1443, 261986), (2146, 176163), (2262, 167129), (2886, 130993), (3219, 117442), (4517, 83694), (6438, 58721), (9034, 41847), (13551, 27898), (13949, 27102)]