488993814

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{17183}}^1$

素因数の和:17242

約数の個数: 64

約数和(自身を含む): 1187758080

約数和(自身を除く): 698764266

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 31, 34, 51, 54, 62, 93, 102, 153, 186, 279, 306, 459, 527, 558, 837, 918, 1054, 1581, 1674, 3162, 4743, 9486, 14229, 17183, 28458, 34366, 51549, 103098, 154647, 292111, 309294, 463941, 532673, 584222, 876333, 927882, 1065346, 1598019, 1752666, 2628999, 3196038, 4794057, 5257998, 7886997, 9055441, 9588114, 14382171, 15773994, 18110882, 27166323, 28764342, 54332646, 81498969, 162997938, 244496907, 488993814]

約数ペア:

[(1, 488993814), (2, 244496907), (3, 162997938), (6, 81498969), (9, 54332646), (17, 28764342), (18, 27166323), (27, 18110882), (31, 15773994), (34, 14382171), (51, 9588114), (54, 9055441), (62, 7886997), (93, 5257998), (102, 4794057), (153, 3196038), (186, 2628999), (279, 1752666), (306, 1598019), (459, 1065346), (527, 927882), (558, 876333), (837, 584222), (918, 532673), (1054, 463941), (1581, 309294), (1674, 292111), (3162, 154647), (4743, 103098), (9486, 51549), (14229, 34366), (17183, 28458)]