418027344

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{42901}}^1$

素因数の和:42948

約数の個数: 80

約数和(自身を含む): 1276763520

約数和(自身を除く): 858736176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 84, 87, 112, 116, 168, 174, 203, 232, 336, 348, 406, 464, 609, 696, 812, 1218, 1392, 1624, 2436, 3248, 4872, 9744, 42901, 85802, 128703, 171604, 257406, 300307, 343208, 514812, 600614, 686416, 900921, 1029624, 1201228, 1244129, 1801842, 2059248, 2402456, 2488258, 3603684, 3732387, 4804912, 4976516, 7207368, 7464774, 8708903, 9953032, 14414736, 14929548, 17417806, 19906064, 26126709, 29859096, 34835612, 52253418, 59718192, 69671224, 104506836, 139342448, 209013672, 418027344]

約数ペア:

[(1, 418027344), (2, 209013672), (3, 139342448), (4, 104506836), (6, 69671224), (7, 59718192), (8, 52253418), (12, 34835612), (14, 29859096), (16, 26126709), (21, 19906064), (24, 17417806), (28, 14929548), (29, 14414736), (42, 9953032), (48, 8708903), (56, 7464774), (58, 7207368), (84, 4976516), (87, 4804912), (112, 3732387), (116, 3603684), (168, 2488258), (174, 2402456), (203, 2059248), (232, 1801842), (336, 1244129), (348, 1201228), (406, 1029624), (464, 900921), (609, 686416), (696, 600614), (812, 514812), (1218, 343208), (1392, 300307), (1624, 257406), (2436, 171604), (3248, 128703), (4872, 85802), (9744, 42901)]