1977227616

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:227

約数の個数: 384

約数和(自身を含む): 6773760000

約数和(自身を除く): 4796532384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 49, 52, 56, 62, 78, 84, 91, 93, 96, 98, 104, 112, 124, 147, 149, 156, 168, 182, 186, 196, 208, 217, 224, 248, 273, 294, 298, 312, 336, 343, 364, 372, 392, 403, 416, 434, 447, 496, 546, 588, 596, 624, 637, 651, 672, 686, 728, 744, 784, 806, 868, 894, 992, 1029, 1043, 1092, 1176, 1192, 1209, 1248, 1274, 1302, 1372, 1456, 1488, 1519, 1568, 1612, 1736, 1788, 1911, 1937, 2058, 2086, 2184, 2352, 2384, 2418, 2548, 2604, 2744, 2821, 2912, 2976, 3038, 3129, 3224, 3472, 3576, 3822, 3874, 4116, 4172, 4368, 4459, 4557, 4619, 4704, 4768, 4836, 5096, 5208, 5488, 5642, 5811, 6076, 6258, 6448, 6944, 7152, 7301, 7644, 7748, 8232, 8344, 8463, 8736, 8918, 9114, 9238, 9672, 10192, 10416, 10633, 10976, 11284, 11622, 12152, 12516, 12896, 13377, 13559, 13857, 14304, 14602, 15288, 15496, 16464, 16688, 16926, 17836, 18228, 18476, 19344, 19747, 20384, 20832, 21266, 21903, 22568, 23244, 24304, 25032, 26754, 27118, 27714, 29204, 30576, 30992, 31899, 32333, 32928, 33376, 33852, 35672, 36456, 36952, 38688, 39494, 40677, 42532, 43806, 45136, 46488, 48608, 50064, 51107, 53508, 54236, 55428, 58408, 59241, 60047, 61152, 61984, 63798, 64666, 67704, 71344, 72912, 73904, 78988, 81354, 85064, 87612, 90272, 92976, 94913, 96999, 100128, 102214, 107016, 108472, 110856, 116816, 118482, 120094, 127596, 129332, 135408, 138229, 142688, 145824, 147808, 153321, 157976, 162708, 170128, 175224, 180141, 185952, 189826, 193998, 204428, 214032, 216944, 221712, 226331, 233632, 236964, 240188, 255192, 258664, 270816, 276458, 284739, 306642, 315952, 325416, 340256, 350448, 360282, 379652, 387996, 408856, 414687, 420329, 428064, 433888, 443424, 452662, 473928, 480376, 510384, 517328, 552916, 569478, 613284, 631904, 650832, 664391, 678993, 700896, 720564, 759304, 775992, 817712, 829374, 840658, 905324, 947856, 960752, 1020768, 1034656, 1105832, 1138956, 1226568, 1260987, 1301664, 1328782, 1357986, 1441128, 1518608, 1551984, 1584317, 1635424, 1658748, 1681316, 1810648, 1895712, 1921504, 1993173, 2211664, 2277912, 2453136, 2521974, 2657564, 2715972, 2882256, 2942303, 3037216, 3103968, 3168634, 3317496, 3362632, 3621296, 3986346, 4423328, 4555824, 4752951, 4906272, 5043948, 5315128, 5431944, 5764512, 5884606, 6337268, 6634992, 6725264, 7242592, 7972692, 8826909, 9111648, 9505902, 10087896, 10630256, 10863888, 11769212, 12674536, 13269984, 13450528, 15945384, 17653818, 19011804, 20175792, 20596121, 21260512, 21727776, 23538424, 25349072, 31890768, 35307636, 38023608, 40351584, 41192242, 47076848, 50698144, 61788363, 63781536, 70615272, 76047216, 82384484, 94153696, 123576726, 141230544, 152094432, 164768968, 247153452, 282461088, 329537936, 494306904, 659075872, 988613808, 1977227616]

約数ペア:

[(1, 1977227616), (2, 988613808), (3, 659075872), (4, 494306904), (6, 329537936), (7, 282461088), (8, 247153452), (12, 164768968), (13, 152094432), (14, 141230544), (16, 123576726), (21, 94153696), (24, 82384484), (26, 76047216), (28, 70615272), (31, 63781536), (32, 61788363), (39, 50698144), (42, 47076848), (48, 41192242), (49, 40351584), (52, 38023608), (56, 35307636), (62, 31890768), (78, 25349072), (84, 23538424), (91, 21727776), (93, 21260512), (96, 20596121), (98, 20175792), (104, 19011804), (112, 17653818), (124, 15945384), (147, 13450528), (149, 13269984), (156, 12674536), (168, 11769212), (182, 10863888), (186, 10630256), (196, 10087896), (208, 9505902), (217, 9111648), (224, 8826909), (248, 7972692), (273, 7242592), (294, 6725264), (298, 6634992), (312, 6337268), (336, 5884606), (343, 5764512), (364, 5431944), (372, 5315128), (392, 5043948), (403, 4906272), (416, 4752951), (434, 4555824), (447, 4423328), (496, 3986346), (546, 3621296), (588, 3362632), (596, 3317496), (624, 3168634), (637, 3103968), (651, 3037216), (672, 2942303), (686, 2882256), (728, 2715972), (744, 2657564), (784, 2521974), (806, 2453136), (868, 2277912), (894, 2211664), (992, 1993173), (1029, 1921504), (1043, 1895712), (1092, 1810648), (1176, 1681316), (1192, 1658748), (1209, 1635424), (1248, 1584317), (1274, 1551984), (1302, 1518608), (1372, 1441128), (1456, 1357986), (1488, 1328782), (1519, 1301664), (1568, 1260987), (1612, 1226568), (1736, 1138956), (1788, 1105832), (1911, 1034656), (1937, 1020768), (2058, 960752), (2086, 947856), (2184, 905324), (2352, 840658), (2384, 829374), (2418, 817712), (2548, 775992), (2604, 759304), (2744, 720564), (2821, 700896), (2912, 678993), (2976, 664391), (3038, 650832), (3129, 631904), (3224, 613284), (3472, 569478), (3576, 552916), (3822, 517328), (3874, 510384), (4116, 480376), (4172, 473928), (4368, 452662), (4459, 443424), (4557, 433888), (4619, 428064), (4704, 420329), (4768, 414687), (4836, 408856), (5096, 387996), (5208, 379652), (5488, 360282), (5642, 350448), (5811, 340256), (6076, 325416), (6258, 315952), (6448, 306642), (6944, 284739), (7152, 276458), (7301, 270816), (7644, 258664), (7748, 255192), (8232, 240188), (8344, 236964), (8463, 233632), (8736, 226331), (8918, 221712), (9114, 216944), (9238, 214032), (9672, 204428), (10192, 193998), (10416, 189826), (10633, 185952), (10976, 180141), (11284, 175224), (11622, 170128), (12152, 162708), (12516, 157976), (12896, 153321), (13377, 147808), (13559, 145824), (13857, 142688), (14304, 138229), (14602, 135408), (15288, 129332), (15496, 127596), (16464, 120094), (16688, 118482), (16926, 116816), (17836, 110856), (18228, 108472), (18476, 107016), (19344, 102214), (19747, 100128), (20384, 96999), (20832, 94913), (21266, 92976), (21903, 90272), (22568, 87612), (23244, 85064), (24304, 81354), (25032, 78988), (26754, 73904), (27118, 72912), (27714, 71344), (29204, 67704), (30576, 64666), (30992, 63798), (31899, 61984), (32333, 61152), (32928, 60047), (33376, 59241), (33852, 58408), (35672, 55428), (36456, 54236), (36952, 53508), (38688, 51107), (39494, 50064), (40677, 48608), (42532, 46488), (43806, 45136)]