11815899984

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{7717}}^1$

素因数の和:7783

約数の個数: 240

約数和(自身を含む): 39812531200

約数和(自身を除く): 27996631216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 49, 56, 62, 63, 72, 84, 93, 98, 112, 124, 126, 144, 147, 168, 186, 196, 217, 248, 252, 279, 294, 336, 343, 372, 392, 434, 441, 496, 504, 558, 588, 651, 686, 744, 784, 868, 882, 1008, 1029, 1116, 1176, 1302, 1372, 1488, 1519, 1736, 1764, 1953, 2058, 2232, 2352, 2604, 2744, 3038, 3087, 3472, 3528, 3906, 4116, 4464, 4557, 5208, 5488, 6076, 6174, 7056, 7717, 7812, 8232, 9114, 10416, 10633, 12152, 12348, 13671, 15434, 15624, 16464, 18228, 21266, 23151, 24304, 24696, 27342, 30868, 31248, 31899, 36456, 42532, 46302, 49392, 54019, 54684, 61736, 63798, 69453, 72912, 85064, 92604, 95697, 108038, 109368, 123472, 127596, 138906, 162057, 170128, 185208, 191394, 216076, 218736, 239227, 255192, 277812, 324114, 370416, 378133, 382788, 432152, 478454, 486171, 510384, 555624, 648228, 717681, 756266, 765576, 864304, 956908, 972342, 1111248, 1134399, 1296456, 1435362, 1512532, 1531152, 1674589, 1913816, 1944684, 2153043, 2268798, 2592912, 2646931, 2870724, 3025064, 3349178, 3403197, 3827632, 3889368, 4306086, 4537596, 5023767, 5293862, 5741448, 6050128, 6698356, 6806394, 7778736, 7940793, 8612172, 9075192, 10047534, 10587724, 11482896, 11722123, 13396712, 13612788, 15071301, 15881586, 17224344, 18150384, 20095068, 21175448, 23444246, 23822379, 26793424, 27225576, 30142602, 31763172, 34448688, 35166369, 40190136, 42350896, 46888492, 47644758, 54451152, 60285204, 63526344, 70332738, 80380272, 82054861, 93776984, 95289516, 105499107, 120570408, 127052688, 140665476, 164109722, 187553968, 190579032, 210998214, 241140816, 246164583, 281330952, 328219444, 381158064, 421996428, 492329166, 562661904, 656438888, 738493749, 843992856, 984658332, 1312877776, 1476987498, 1687985712, 1969316664, 2953974996, 3938633328, 5907949992, 11815899984]

約数ペア:

[(1, 11815899984), (2, 5907949992), (3, 3938633328), (4, 2953974996), (6, 1969316664), (7, 1687985712), (8, 1476987498), (9, 1312877776), (12, 984658332), (14, 843992856), (16, 738493749), (18, 656438888), (21, 562661904), (24, 492329166), (28, 421996428), (31, 381158064), (36, 328219444), (42, 281330952), (48, 246164583), (49, 241140816), (56, 210998214), (62, 190579032), (63, 187553968), (72, 164109722), (84, 140665476), (93, 127052688), (98, 120570408), (112, 105499107), (124, 95289516), (126, 93776984), (144, 82054861), (147, 80380272), (168, 70332738), (186, 63526344), (196, 60285204), (217, 54451152), (248, 47644758), (252, 46888492), (279, 42350896), (294, 40190136), (336, 35166369), (343, 34448688), (372, 31763172), (392, 30142602), (434, 27225576), (441, 26793424), (496, 23822379), (504, 23444246), (558, 21175448), (588, 20095068), (651, 18150384), (686, 17224344), (744, 15881586), (784, 15071301), (868, 13612788), (882, 13396712), (1008, 11722123), (1029, 11482896), (1116, 10587724), (1176, 10047534), (1302, 9075192), (1372, 8612172), (1488, 7940793), (1519, 7778736), (1736, 6806394), (1764, 6698356), (1953, 6050128), (2058, 5741448), (2232, 5293862), (2352, 5023767), (2604, 4537596), (2744, 4306086), (3038, 3889368), (3087, 3827632), (3472, 3403197), (3528, 3349178), (3906, 3025064), (4116, 2870724), (4464, 2646931), (4557, 2592912), (5208, 2268798), (5488, 2153043), (6076, 1944684), (6174, 1913816), (7056, 1674589), (7717, 1531152), (7812, 1512532), (8232, 1435362), (9114, 1296456), (10416, 1134399), (10633, 1111248), (12152, 972342), (12348, 956908), (13671, 864304), (15434, 765576), (15624, 756266), (16464, 717681), (18228, 648228), (21266, 555624), (23151, 510384), (24304, 486171), (24696, 478454), (27342, 432152), (30868, 382788), (31248, 378133), (31899, 370416), (36456, 324114), (42532, 277812), (46302, 255192), (49392, 239227), (54019, 218736), (54684, 216076), (61736, 191394), (63798, 185208), (69453, 170128), (72912, 162057), (85064, 138906), (92604, 127596), (95697, 123472), (108038, 109368)]