823371912

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{8059}}^1$

素因数の和:8128

約数の個数: 128

約数和(自身を含む): 2553408000

約数和(自身を除く): 1730036088

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 43, 44, 54, 66, 72, 86, 88, 99, 108, 129, 132, 172, 198, 216, 258, 264, 297, 344, 387, 396, 473, 516, 594, 774, 792, 946, 1032, 1161, 1188, 1419, 1548, 1892, 2322, 2376, 2838, 3096, 3784, 4257, 4644, 5676, 8059, 8514, 9288, 11352, 12771, 16118, 17028, 24177, 25542, 32236, 34056, 48354, 51084, 64472, 72531, 88649, 96708, 102168, 145062, 177298, 193416, 217593, 265947, 290124, 346537, 354596, 435186, 531894, 580248, 693074, 709192, 797841, 870372, 1039611, 1063788, 1386148, 1595682, 1740744, 2079222, 2127576, 2393523, 2772296, 3118833, 3191364, 3811907, 4158444, 4787046, 6237666, 6382728, 7623814, 8316888, 9356499, 9574092, 11435721, 12475332, 15247628, 18712998, 19148184, 22871442, 24950664, 30495256, 34307163, 37425996, 45742884, 68614326, 74851992, 91485768, 102921489, 137228652, 205842978, 274457304, 411685956, 823371912]

約数ペア:

[(1, 823371912), (2, 411685956), (3, 274457304), (4, 205842978), (6, 137228652), (8, 102921489), (9, 91485768), (11, 74851992), (12, 68614326), (18, 45742884), (22, 37425996), (24, 34307163), (27, 30495256), (33, 24950664), (36, 22871442), (43, 19148184), (44, 18712998), (54, 15247628), (66, 12475332), (72, 11435721), (86, 9574092), (88, 9356499), (99, 8316888), (108, 7623814), (129, 6382728), (132, 6237666), (172, 4787046), (198, 4158444), (216, 3811907), (258, 3191364), (264, 3118833), (297, 2772296), (344, 2393523), (387, 2127576), (396, 2079222), (473, 1740744), (516, 1595682), (594, 1386148), (774, 1063788), (792, 1039611), (946, 870372), (1032, 797841), (1161, 709192), (1188, 693074), (1419, 580248), (1548, 531894), (1892, 435186), (2322, 354596), (2376, 346537), (2838, 290124), (3096, 265947), (3784, 217593), (4257, 193416), (4644, 177298), (5676, 145062), (8059, 102168), (8514, 96708), (9288, 88649), (11352, 72531), (12771, 64472), (16118, 51084), (17028, 48354), (24177, 34056), (25542, 32236)]