1431257916

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{570677}}^1$

素因数の和:570714

約数の個数: 48

約数和(自身を含む): 3834956160

約数和(自身を除く): 2403698244

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 570677, 1141354, 1712031, 2282708, 3424062, 6277447, 6848124, 10842863, 12554894, 18832341, 21685726, 25109788, 32528589, 37664682, 43371452, 65057178, 75329364, 119271493, 130114356, 238542986, 357814479, 477085972, 715628958, 1431257916]

約数ペア:

[(1, 1431257916), (2, 715628958), (3, 477085972), (4, 357814479), (6, 238542986), (11, 130114356), (12, 119271493), (19, 75329364), (22, 65057178), (33, 43371452), (38, 37664682), (44, 32528589), (57, 25109788), (66, 21685726), (76, 18832341), (114, 12554894), (132, 10842863), (209, 6848124), (228, 6277447), (418, 3424062), (627, 2282708), (836, 1712031), (1254, 1141354), (2508, 570677)]