4291294752

素因数分解:

$2^5\times 3^2\times {\mathrm{821}}^1\times {\mathrm{18149}}^1$

素因数の和:18986

約数の個数: 72

約数和(自身を含む): 12218906700

約数和(自身を除く): 7927611948

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 821, 1642, 2463, 3284, 4926, 6568, 7389, 9852, 13136, 14778, 18149, 19704, 26272, 29556, 36298, 39408, 54447, 59112, 72596, 78816, 108894, 118224, 145192, 163341, 217788, 236448, 290384, 326682, 435576, 580768, 653364, 871152, 1306728, 1742304, 2613456, 5226912, 14900329, 29800658, 44700987, 59601316, 89401974, 119202632, 134102961, 178803948, 238405264, 268205922, 357607896, 476810528, 536411844, 715215792, 1072823688, 1430431584, 2145647376, 4291294752]

約数ペア:

[(1, 4291294752), (2, 2145647376), (3, 1430431584), (4, 1072823688), (6, 715215792), (8, 536411844), (9, 476810528), (12, 357607896), (16, 268205922), (18, 238405264), (24, 178803948), (32, 134102961), (36, 119202632), (48, 89401974), (72, 59601316), (96, 44700987), (144, 29800658), (288, 14900329), (821, 5226912), (1642, 2613456), (2463, 1742304), (3284, 1306728), (4926, 871152), (6568, 653364), (7389, 580768), (9852, 435576), (13136, 326682), (14778, 290384), (18149, 236448), (19704, 217788), (26272, 163341), (29556, 145192), (36298, 118224), (39408, 108894), (54447, 78816), (59112, 72596)]