413394552

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{302189}}^1$

素因数の和:302220

約数の個数: 48

約数和(自身を含む): 1178541000

約数和(自身を除く): 765146448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 302189, 604378, 906567, 1208756, 1813134, 2417512, 2719701, 3626268, 5439402, 5741591, 7252536, 10878804, 11483182, 17224773, 21757608, 22966364, 34449546, 45932728, 51674319, 68899092, 103348638, 137798184, 206697276, 413394552]

約数ペア:

[(1, 413394552), (2, 206697276), (3, 137798184), (4, 103348638), (6, 68899092), (8, 51674319), (9, 45932728), (12, 34449546), (18, 22966364), (19, 21757608), (24, 17224773), (36, 11483182), (38, 10878804), (57, 7252536), (72, 5741591), (76, 5439402), (114, 3626268), (152, 2719701), (171, 2417512), (228, 1813134), (342, 1208756), (456, 906567), (684, 604378), (1368, 302189)]