399630672

素因数分解:

$2^4\times 3^4\times 7^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:101

約数の個数: 400

約数和(自身を含む): 1440384000

約数和(自身を除く): 1040753328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 31, 36, 42, 48, 49, 54, 56, 58, 62, 63, 72, 81, 84, 87, 93, 98, 108, 112, 116, 124, 126, 144, 147, 162, 168, 174, 186, 189, 196, 203, 216, 217, 232, 248, 252, 261, 279, 294, 324, 336, 343, 348, 372, 378, 392, 406, 432, 434, 441, 464, 496, 504, 522, 558, 567, 588, 609, 648, 651, 686, 696, 744, 756, 783, 784, 812, 837, 868, 882, 899, 1008, 1029, 1044, 1116, 1134, 1176, 1218, 1296, 1302, 1323, 1372, 1392, 1421, 1488, 1512, 1519, 1566, 1624, 1674, 1736, 1764, 1798, 1827, 1953, 2058, 2088, 2232, 2268, 2349, 2352, 2436, 2511, 2604, 2646, 2697, 2744, 2842, 3024, 3038, 3087, 3132, 3248, 3348, 3472, 3528, 3596, 3654, 3906, 3969, 4116, 4176, 4263, 4464, 4536, 4557, 4698, 4872, 5022, 5208, 5292, 5394, 5481, 5488, 5684, 5859, 6076, 6174, 6264, 6293, 6696, 7056, 7192, 7308, 7812, 7938, 8091, 8232, 8526, 9072, 9114, 9261, 9396, 9744, 9947, 10044, 10416, 10584, 10633, 10788, 10962, 11368, 11718, 12152, 12348, 12528, 12586, 12789, 13392, 13671, 14384, 14616, 15624, 15876, 16182, 16443, 16464, 17052, 17577, 18228, 18522, 18792, 18879, 19894, 20088, 21168, 21266, 21576, 21924, 22736, 23436, 24273, 24304, 24696, 25172, 25578, 27342, 27783, 29232, 29841, 31248, 31752, 31899, 32364, 32886, 34104, 35154, 36456, 37044, 37584, 37758, 38367, 39788, 40176, 41013, 42532, 43152, 43848, 44051, 46872, 48546, 49392, 50344, 51156, 54684, 55566, 56637, 59682, 63504, 63798, 64728, 65772, 68208, 70308, 72819, 72912, 74088, 75516, 76734, 79576, 82026, 85064, 87696, 88102, 89523, 93744, 95697, 97092, 100688, 102312, 109368, 111132, 113274, 115101, 119364, 123039, 127596, 129456, 131544, 132153, 140616, 145638, 148176, 151032, 153468, 159152, 164052, 169911, 170128, 176204, 179046, 191394, 194184, 204624, 218736, 222264, 226548, 230202, 238728, 246078, 255192, 263088, 264306, 268569, 281232, 287091, 291276, 302064, 306936, 308357, 328104, 339822, 352408, 358092, 382788, 388368, 396459, 444528, 453096, 460404, 477456, 492156, 509733, 510384, 528612, 537138, 574182, 582552, 613872, 616714, 656208, 679644, 704816, 716184, 765576, 792918, 805707, 861273, 906192, 920808, 925071, 984312, 1019466, 1057224, 1074276, 1148364, 1165104, 1189377, 1233428, 1359288, 1432368, 1531152, 1585836, 1611414, 1722546, 1841616, 1850142, 1968624, 2038932, 2114448, 2148552, 2296728, 2378754, 2466856, 2718576, 2775213, 3171672, 3222828, 3445092, 3568131, 3700284, 4077864, 4297104, 4593456, 4757508, 4933712, 5550426, 6343344, 6445656, 6890184, 7136262, 7400568, 8155728, 8325639, 9515016, 11100852, 12891312, 13780368, 14272524, 14801136, 16651278, 19030032, 22201704, 24976917, 28545048, 33302556, 44403408, 49953834, 57090096, 66605112, 99907668, 133210224, 199815336, 399630672]

約数ペア:

[(1, 399630672), (2, 199815336), (3, 133210224), (4, 99907668), (6, 66605112), (7, 57090096), (8, 49953834), (9, 44403408), (12, 33302556), (14, 28545048), (16, 24976917), (18, 22201704), (21, 19030032), (24, 16651278), (27, 14801136), (28, 14272524), (29, 13780368), (31, 12891312), (36, 11100852), (42, 9515016), (48, 8325639), (49, 8155728), (54, 7400568), (56, 7136262), (58, 6890184), (62, 6445656), (63, 6343344), (72, 5550426), (81, 4933712), (84, 4757508), (87, 4593456), (93, 4297104), (98, 4077864), (108, 3700284), (112, 3568131), (116, 3445092), (124, 3222828), (126, 3171672), (144, 2775213), (147, 2718576), (162, 2466856), (168, 2378754), (174, 2296728), (186, 2148552), (189, 2114448), (196, 2038932), (203, 1968624), (216, 1850142), (217, 1841616), (232, 1722546), (248, 1611414), (252, 1585836), (261, 1531152), (279, 1432368), (294, 1359288), (324, 1233428), (336, 1189377), (343, 1165104), (348, 1148364), (372, 1074276), (378, 1057224), (392, 1019466), (406, 984312), (432, 925071), (434, 920808), (441, 906192), (464, 861273), (496, 805707), (504, 792918), (522, 765576), (558, 716184), (567, 704816), (588, 679644), (609, 656208), (648, 616714), (651, 613872), (686, 582552), (696, 574182), (744, 537138), (756, 528612), (783, 510384), (784, 509733), (812, 492156), (837, 477456), (868, 460404), (882, 453096), (899, 444528), (1008, 396459), (1029, 388368), (1044, 382788), (1116, 358092), (1134, 352408), (1176, 339822), (1218, 328104), (1296, 308357), (1302, 306936), (1323, 302064), (1372, 291276), (1392, 287091), (1421, 281232), (1488, 268569), (1512, 264306), (1519, 263088), (1566, 255192), (1624, 246078), (1674, 238728), (1736, 230202), (1764, 226548), (1798, 222264), (1827, 218736), (1953, 204624), (2058, 194184), (2088, 191394), (2232, 179046), (2268, 176204), (2349, 170128), (2352, 169911), (2436, 164052), (2511, 159152), (2604, 153468), (2646, 151032), (2697, 148176), (2744, 145638), (2842, 140616), (3024, 132153), (3038, 131544), (3087, 129456), (3132, 127596), (3248, 123039), (3348, 119364), (3472, 115101), (3528, 113274), (3596, 111132), (3654, 109368), (3906, 102312), (3969, 100688), (4116, 97092), (4176, 95697), (4263, 93744), (4464, 89523), (4536, 88102), (4557, 87696), (4698, 85064), (4872, 82026), (5022, 79576), (5208, 76734), (5292, 75516), (5394, 74088), (5481, 72912), (5488, 72819), (5684, 70308), (5859, 68208), (6076, 65772), (6174, 64728), (6264, 63798), (6293, 63504), (6696, 59682), (7056, 56637), (7192, 55566), (7308, 54684), (7812, 51156), (7938, 50344), (8091, 49392), (8232, 48546), (8526, 46872), (9072, 44051), (9114, 43848), (9261, 43152), (9396, 42532), (9744, 41013), (9947, 40176), (10044, 39788), (10416, 38367), (10584, 37758), (10633, 37584), (10788, 37044), (10962, 36456), (11368, 35154), (11718, 34104), (12152, 32886), (12348, 32364), (12528, 31899), (12586, 31752), (12789, 31248), (13392, 29841), (13671, 29232), (14384, 27783), (14616, 27342), (15624, 25578), (15876, 25172), (16182, 24696), (16443, 24304), (16464, 24273), (17052, 23436), (17577, 22736), (18228, 21924), (18522, 21576), (18792, 21266), (18879, 21168), (19894, 20088)]