1148784

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1$

素因数の和:294

約数の個数: 80

約数和(自身を含む): 3666432

約数和(自身を除く): 2517648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 263, 273, 312, 336, 364, 526, 546, 624, 728, 789, 1052, 1092, 1456, 1578, 1841, 2104, 2184, 3156, 3419, 3682, 4208, 4368, 5523, 6312, 6838, 7364, 10257, 11046, 12624, 13676, 14728, 20514, 22092, 23933, 27352, 29456, 41028, 44184, 47866, 54704, 71799, 82056, 88368, 95732, 143598, 164112, 191464, 287196, 382928, 574392, 1148784]

約数ペア:

[(1, 1148784), (2, 574392), (3, 382928), (4, 287196), (6, 191464), (7, 164112), (8, 143598), (12, 95732), (13, 88368), (14, 82056), (16, 71799), (21, 54704), (24, 47866), (26, 44184), (28, 41028), (39, 29456), (42, 27352), (48, 23933), (52, 22092), (56, 20514), (78, 14728), (84, 13676), (91, 12624), (104, 11046), (112, 10257), (156, 7364), (168, 6838), (182, 6312), (208, 5523), (263, 4368), (273, 4208), (312, 3682), (336, 3419), (364, 3156), (526, 2184), (546, 2104), (624, 1841), (728, 1578), (789, 1456), (1052, 1092)]