879968232

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{919}}^1$

素因数の和:989

約数の個数: 256

約数和(自身を含む): 2967552000

約数和(自身を除く): 2087583768

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 31, 33, 36, 39, 44, 52, 54, 62, 66, 72, 78, 88, 93, 99, 104, 108, 117, 124, 132, 143, 156, 186, 198, 216, 234, 248, 264, 279, 286, 297, 312, 341, 351, 372, 396, 403, 429, 468, 558, 572, 594, 682, 702, 744, 792, 806, 837, 858, 919, 936, 1023, 1116, 1144, 1188, 1209, 1287, 1364, 1404, 1612, 1674, 1716, 1838, 2046, 2232, 2376, 2418, 2574, 2728, 2757, 2808, 3069, 3224, 3348, 3432, 3627, 3676, 3861, 4092, 4433, 4836, 5148, 5514, 6138, 6696, 7254, 7352, 7722, 8184, 8271, 8866, 9207, 9672, 10109, 10296, 10881, 11028, 11947, 12276, 13299, 14508, 15444, 16542, 17732, 18414, 20218, 21762, 22056, 23894, 24552, 24813, 26598, 28489, 29016, 30327, 30888, 33084, 35464, 35841, 36828, 39897, 40436, 43524, 47788, 49626, 53196, 56978, 60654, 66168, 71682, 73656, 79794, 80872, 85467, 87048, 90981, 95576, 99252, 106392, 107523, 113956, 119691, 121308, 131417, 143364, 159588, 170934, 181962, 198504, 215046, 227912, 239382, 242616, 256401, 262834, 272943, 286728, 313379, 319176, 322569, 341868, 363924, 370357, 394251, 430092, 478764, 512802, 525668, 545886, 626758, 645138, 683736, 727848, 740714, 769203, 788502, 860184, 940137, 957528, 1025604, 1051336, 1091772, 1111071, 1182753, 1253516, 1290276, 1481428, 1538406, 1577004, 1880274, 2051208, 2183544, 2222142, 2365506, 2507032, 2580552, 2820411, 2962856, 3076812, 3154008, 3333213, 3548259, 3760548, 4073927, 4444284, 4731012, 5640822, 6153624, 6666426, 7096518, 7521096, 8147854, 8461233, 8888568, 9462024, 9999639, 11281644, 12221781, 13332852, 14193036, 16295708, 16922466, 19999278, 22563288, 24443562, 26665704, 28386072, 32591416, 33844932, 36665343, 39998556, 48887124, 67689864, 73330686, 79997112, 97774248, 109996029, 146661372, 219992058, 293322744, 439984116, 879968232]

約数ペア:

[(1, 879968232), (2, 439984116), (3, 293322744), (4, 219992058), (6, 146661372), (8, 109996029), (9, 97774248), (11, 79997112), (12, 73330686), (13, 67689864), (18, 48887124), (22, 39998556), (24, 36665343), (26, 33844932), (27, 32591416), (31, 28386072), (33, 26665704), (36, 24443562), (39, 22563288), (44, 19999278), (52, 16922466), (54, 16295708), (62, 14193036), (66, 13332852), (72, 12221781), (78, 11281644), (88, 9999639), (93, 9462024), (99, 8888568), (104, 8461233), (108, 8147854), (117, 7521096), (124, 7096518), (132, 6666426), (143, 6153624), (156, 5640822), (186, 4731012), (198, 4444284), (216, 4073927), (234, 3760548), (248, 3548259), (264, 3333213), (279, 3154008), (286, 3076812), (297, 2962856), (312, 2820411), (341, 2580552), (351, 2507032), (372, 2365506), (396, 2222142), (403, 2183544), (429, 2051208), (468, 1880274), (558, 1577004), (572, 1538406), (594, 1481428), (682, 1290276), (702, 1253516), (744, 1182753), (792, 1111071), (806, 1091772), (837, 1051336), (858, 1025604), (919, 957528), (936, 940137), (1023, 860184), (1116, 788502), (1144, 769203), (1188, 740714), (1209, 727848), (1287, 683736), (1364, 645138), (1404, 626758), (1612, 545886), (1674, 525668), (1716, 512802), (1838, 478764), (2046, 430092), (2232, 394251), (2376, 370357), (2418, 363924), (2574, 341868), (2728, 322569), (2757, 319176), (2808, 313379), (3069, 286728), (3224, 272943), (3348, 262834), (3432, 256401), (3627, 242616), (3676, 239382), (3861, 227912), (4092, 215046), (4433, 198504), (4836, 181962), (5148, 170934), (5514, 159588), (6138, 143364), (6696, 131417), (7254, 121308), (7352, 119691), (7722, 113956), (8184, 107523), (8271, 106392), (8866, 99252), (9207, 95576), (9672, 90981), (10109, 87048), (10296, 85467), (10881, 80872), (11028, 79794), (11947, 73656), (12276, 71682), (13299, 66168), (14508, 60654), (15444, 56978), (16542, 53196), (17732, 49626), (18414, 47788), (20218, 43524), (21762, 40436), (22056, 39897), (23894, 36828), (24552, 35841), (24813, 35464), (26598, 33084), (28489, 30888), (29016, 30327)]