940464

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{311}}^1$

素因数の和:335

約数の個数: 80

約数和(自身を含む): 3095040

約数和(自身を除く): 2154576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 311, 336, 378, 432, 504, 622, 756, 933, 1008, 1244, 1512, 1866, 2177, 2488, 2799, 3024, 3732, 4354, 4976, 5598, 6531, 7464, 8397, 8708, 11196, 13062, 14928, 16794, 17416, 19593, 22392, 26124, 33588, 34832, 39186, 44784, 52248, 58779, 67176, 78372, 104496, 117558, 134352, 156744, 235116, 313488, 470232, 940464]

約数ペア:

[(1, 940464), (2, 470232), (3, 313488), (4, 235116), (6, 156744), (7, 134352), (8, 117558), (9, 104496), (12, 78372), (14, 67176), (16, 58779), (18, 52248), (21, 44784), (24, 39186), (27, 34832), (28, 33588), (36, 26124), (42, 22392), (48, 19593), (54, 17416), (56, 16794), (63, 14928), (72, 13062), (84, 11196), (108, 8708), (112, 8397), (126, 7464), (144, 6531), (168, 5598), (189, 4976), (216, 4354), (252, 3732), (311, 3024), (336, 2799), (378, 2488), (432, 2177), (504, 1866), (622, 1512), (756, 1244), (933, 1008)]