465744

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:355

約数の個数: 40

約数和(自身を含む): 1245952

約数和(自身を除く): 780208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 313, 372, 496, 626, 744, 939, 1252, 1488, 1878, 2504, 3756, 5008, 7512, 9703, 15024, 19406, 29109, 38812, 58218, 77624, 116436, 155248, 232872, 465744]

約数ペア:

[(1, 465744), (2, 232872), (3, 155248), (4, 116436), (6, 77624), (8, 58218), (12, 38812), (16, 29109), (24, 19406), (31, 15024), (48, 9703), (62, 7512), (93, 5008), (124, 3756), (186, 2504), (248, 1878), (313, 1488), (372, 1252), (496, 939), (626, 744)]