2018823912

素因数分解:

$2^3\times 3^4\times 7^3\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:363

約数の個数: 320

約数和(自身を含む): 6830208000

約数和(自身を除く): 4811384088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 49, 54, 56, 62, 63, 72, 81, 84, 93, 98, 108, 124, 126, 147, 162, 168, 186, 189, 196, 216, 217, 248, 252, 279, 293, 294, 324, 343, 372, 378, 392, 434, 441, 504, 558, 567, 586, 588, 648, 651, 686, 744, 756, 837, 868, 879, 882, 1029, 1116, 1134, 1172, 1176, 1302, 1323, 1372, 1512, 1519, 1674, 1736, 1758, 1764, 1953, 2051, 2058, 2232, 2268, 2344, 2511, 2604, 2637, 2646, 2744, 3038, 3087, 3348, 3516, 3528, 3906, 3969, 4102, 4116, 4536, 4557, 5022, 5208, 5274, 5292, 5859, 6076, 6153, 6174, 6696, 7032, 7812, 7911, 7938, 8204, 8232, 9083, 9114, 9261, 10044, 10548, 10584, 10633, 11718, 12152, 12306, 12348, 13671, 14357, 15624, 15822, 15876, 16408, 17577, 18166, 18228, 18459, 18522, 20088, 21096, 21266, 23436, 23733, 24612, 24696, 27249, 27342, 27783, 28714, 31644, 31752, 31899, 35154, 36332, 36456, 36918, 37044, 41013, 42532, 43071, 46872, 47466, 49224, 54498, 54684, 55377, 55566, 57428, 63288, 63581, 63798, 70308, 72664, 73836, 74088, 81747, 82026, 85064, 86142, 94932, 95697, 100499, 108996, 109368, 110754, 111132, 114856, 123039, 127162, 127596, 129213, 140616, 147672, 163494, 164052, 166131, 172284, 189864, 190743, 191394, 200998, 217992, 221508, 222264, 245241, 246078, 254324, 255192, 258426, 287091, 301497, 326988, 328104, 332262, 344568, 381486, 382788, 387639, 401996, 443016, 445067, 490482, 492156, 508648, 516852, 572229, 574182, 602994, 653976, 664524, 735723, 762972, 765576, 775278, 803992, 861273, 890134, 904491, 980964, 984312, 1033704, 1144458, 1148364, 1162917, 1205988, 1329048, 1335201, 1471446, 1525944, 1550556, 1716687, 1722546, 1780268, 1808982, 1961928, 2288916, 2296728, 2325834, 2411976, 2670402, 2713473, 2942892, 3101112, 3115469, 3433374, 3445092, 3560536, 3617964, 4005603, 4577832, 4651668, 5150061, 5340804, 5426946, 5885784, 6230938, 6866748, 6890184, 7235928, 8011206, 8140419, 9303336, 9346407, 10300122, 10681608, 10853892, 12016809, 12461876, 13733496, 16022412, 16280838, 18692814, 20600244, 21707784, 24033618, 24923752, 28039221, 32044824, 32561676, 36050427, 37385628, 41200488, 48067236, 56078442, 65123352, 72100854, 74771256, 84117663, 96134472, 112156884, 144201708, 168235326, 224313768, 252352989, 288403416, 336470652, 504705978, 672941304, 1009411956, 2018823912]

約数ペア:

[(1, 2018823912), (2, 1009411956), (3, 672941304), (4, 504705978), (6, 336470652), (7, 288403416), (8, 252352989), (9, 224313768), (12, 168235326), (14, 144201708), (18, 112156884), (21, 96134472), (24, 84117663), (27, 74771256), (28, 72100854), (31, 65123352), (36, 56078442), (42, 48067236), (49, 41200488), (54, 37385628), (56, 36050427), (62, 32561676), (63, 32044824), (72, 28039221), (81, 24923752), (84, 24033618), (93, 21707784), (98, 20600244), (108, 18692814), (124, 16280838), (126, 16022412), (147, 13733496), (162, 12461876), (168, 12016809), (186, 10853892), (189, 10681608), (196, 10300122), (216, 9346407), (217, 9303336), (248, 8140419), (252, 8011206), (279, 7235928), (293, 6890184), (294, 6866748), (324, 6230938), (343, 5885784), (372, 5426946), (378, 5340804), (392, 5150061), (434, 4651668), (441, 4577832), (504, 4005603), (558, 3617964), (567, 3560536), (586, 3445092), (588, 3433374), (648, 3115469), (651, 3101112), (686, 2942892), (744, 2713473), (756, 2670402), (837, 2411976), (868, 2325834), (879, 2296728), (882, 2288916), (1029, 1961928), (1116, 1808982), (1134, 1780268), (1172, 1722546), (1176, 1716687), (1302, 1550556), (1323, 1525944), (1372, 1471446), (1512, 1335201), (1519, 1329048), (1674, 1205988), (1736, 1162917), (1758, 1148364), (1764, 1144458), (1953, 1033704), (2051, 984312), (2058, 980964), (2232, 904491), (2268, 890134), (2344, 861273), (2511, 803992), (2604, 775278), (2637, 765576), (2646, 762972), (2744, 735723), (3038, 664524), (3087, 653976), (3348, 602994), (3516, 574182), (3528, 572229), (3906, 516852), (3969, 508648), (4102, 492156), (4116, 490482), (4536, 445067), (4557, 443016), (5022, 401996), (5208, 387639), (5274, 382788), (5292, 381486), (5859, 344568), (6076, 332262), (6153, 328104), (6174, 326988), (6696, 301497), (7032, 287091), (7812, 258426), (7911, 255192), (7938, 254324), (8204, 246078), (8232, 245241), (9083, 222264), (9114, 221508), (9261, 217992), (10044, 200998), (10548, 191394), (10584, 190743), (10633, 189864), (11718, 172284), (12152, 166131), (12306, 164052), (12348, 163494), (13671, 147672), (14357, 140616), (15624, 129213), (15822, 127596), (15876, 127162), (16408, 123039), (17577, 114856), (18166, 111132), (18228, 110754), (18459, 109368), (18522, 108996), (20088, 100499), (21096, 95697), (21266, 94932), (23436, 86142), (23733, 85064), (24612, 82026), (24696, 81747), (27249, 74088), (27342, 73836), (27783, 72664), (28714, 70308), (31644, 63798), (31752, 63581), (31899, 63288), (35154, 57428), (36332, 55566), (36456, 55377), (36918, 54684), (37044, 54498), (41013, 49224), (42532, 47466), (43071, 46872)]