871747968

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:170

約数の個数: 384

約数和(自身を含む): 3046291200

約数和(自身を除く): 2174543232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 32, 38, 39, 42, 48, 52, 56, 57, 64, 76, 78, 84, 91, 96, 101, 104, 112, 114, 128, 133, 152, 156, 168, 169, 182, 192, 202, 208, 224, 228, 247, 266, 273, 303, 304, 312, 336, 338, 364, 384, 399, 404, 416, 448, 456, 494, 507, 532, 546, 606, 608, 624, 672, 676, 707, 728, 741, 798, 808, 832, 896, 912, 988, 1014, 1064, 1092, 1183, 1212, 1216, 1248, 1313, 1344, 1352, 1414, 1456, 1482, 1596, 1616, 1664, 1729, 1824, 1919, 1976, 2028, 2121, 2128, 2184, 2366, 2424, 2432, 2496, 2626, 2688, 2704, 2828, 2912, 2964, 3192, 3211, 3232, 3458, 3549, 3648, 3838, 3939, 3952, 4056, 4242, 4256, 4368, 4732, 4848, 4992, 5187, 5252, 5408, 5656, 5757, 5824, 5928, 6384, 6422, 6464, 6916, 7098, 7296, 7676, 7878, 7904, 8112, 8484, 8512, 8736, 9191, 9464, 9633, 9696, 10374, 10504, 10816, 11312, 11514, 11648, 11856, 12768, 12844, 12928, 13433, 13832, 14196, 15352, 15756, 15808, 16224, 16968, 17024, 17069, 17472, 18382, 18928, 19266, 19392, 20748, 21008, 21632, 22477, 22624, 23028, 23712, 24947, 25536, 25688, 26866, 27573, 27664, 28392, 30704, 31512, 31616, 32448, 33936, 34138, 34944, 36764, 37856, 38532, 38784, 40299, 41496, 42016, 44954, 45248, 46056, 47424, 49894, 51072, 51207, 51376, 53732, 55146, 55328, 56784, 61408, 63024, 64896, 67431, 67872, 68276, 73528, 74841, 75712, 77064, 80598, 82992, 84032, 89908, 90496, 92112, 94848, 99788, 102414, 102752, 107464, 110292, 110656, 113568, 119483, 122816, 126048, 134862, 135744, 136552, 147056, 149682, 151424, 154128, 161196, 165984, 168064, 174629, 179816, 184224, 199576, 204828, 205504, 214928, 220584, 221312, 227136, 238966, 245632, 252096, 269724, 271488, 273104, 294112, 299364, 308256, 322392, 324311, 331968, 349258, 358449, 359632, 368448, 399152, 409656, 411008, 429856, 441168, 454272, 477932, 504192, 523887, 539448, 546208, 588224, 598728, 616512, 644784, 648622, 663936, 698516, 716898, 719264, 736896, 798304, 819312, 859712, 882336, 955864, 972933, 1047774, 1078896, 1092416, 1176448, 1197456, 1233024, 1289568, 1297244, 1397032, 1433796, 1438528, 1596608, 1638624, 1719424, 1764672, 1911728, 1945866, 2095548, 2157792, 2184832, 2270177, 2394912, 2579136, 2594488, 2794064, 2867592, 2877056, 3193216, 3277248, 3529344, 3823456, 3891732, 4191096, 4315584, 4540354, 4789824, 5158272, 5188976, 5588128, 5735184, 6554496, 6810531, 7646912, 7783464, 8382192, 8631168, 9080708, 9579648, 10377952, 11176256, 11470368, 13621062, 15293824, 15566928, 16764384, 18161416, 20755904, 22352512, 22940736, 27242124, 31133856, 33528768, 36322832, 41511808, 45881472, 54484248, 62267712, 67057536, 72645664, 108968496, 124535424, 145291328, 217936992, 290582656, 435873984, 871747968]

約数ペア:

[(1, 871747968), (2, 435873984), (3, 290582656), (4, 217936992), (6, 145291328), (7, 124535424), (8, 108968496), (12, 72645664), (13, 67057536), (14, 62267712), (16, 54484248), (19, 45881472), (21, 41511808), (24, 36322832), (26, 33528768), (28, 31133856), (32, 27242124), (38, 22940736), (39, 22352512), (42, 20755904), (48, 18161416), (52, 16764384), (56, 15566928), (57, 15293824), (64, 13621062), (76, 11470368), (78, 11176256), (84, 10377952), (91, 9579648), (96, 9080708), (101, 8631168), (104, 8382192), (112, 7783464), (114, 7646912), (128, 6810531), (133, 6554496), (152, 5735184), (156, 5588128), (168, 5188976), (169, 5158272), (182, 4789824), (192, 4540354), (202, 4315584), (208, 4191096), (224, 3891732), (228, 3823456), (247, 3529344), (266, 3277248), (273, 3193216), (303, 2877056), (304, 2867592), (312, 2794064), (336, 2594488), (338, 2579136), (364, 2394912), (384, 2270177), (399, 2184832), (404, 2157792), (416, 2095548), (448, 1945866), (456, 1911728), (494, 1764672), (507, 1719424), (532, 1638624), (546, 1596608), (606, 1438528), (608, 1433796), (624, 1397032), (672, 1297244), (676, 1289568), (707, 1233024), (728, 1197456), (741, 1176448), (798, 1092416), (808, 1078896), (832, 1047774), (896, 972933), (912, 955864), (988, 882336), (1014, 859712), (1064, 819312), (1092, 798304), (1183, 736896), (1212, 719264), (1216, 716898), (1248, 698516), (1313, 663936), (1344, 648622), (1352, 644784), (1414, 616512), (1456, 598728), (1482, 588224), (1596, 546208), (1616, 539448), (1664, 523887), (1729, 504192), (1824, 477932), (1919, 454272), (1976, 441168), (2028, 429856), (2121, 411008), (2128, 409656), (2184, 399152), (2366, 368448), (2424, 359632), (2432, 358449), (2496, 349258), (2626, 331968), (2688, 324311), (2704, 322392), (2828, 308256), (2912, 299364), (2964, 294112), (3192, 273104), (3211, 271488), (3232, 269724), (3458, 252096), (3549, 245632), (3648, 238966), (3838, 227136), (3939, 221312), (3952, 220584), (4056, 214928), (4242, 205504), (4256, 204828), (4368, 199576), (4732, 184224), (4848, 179816), (4992, 174629), (5187, 168064), (5252, 165984), (5408, 161196), (5656, 154128), (5757, 151424), (5824, 149682), (5928, 147056), (6384, 136552), (6422, 135744), (6464, 134862), (6916, 126048), (7098, 122816), (7296, 119483), (7676, 113568), (7878, 110656), (7904, 110292), (8112, 107464), (8484, 102752), (8512, 102414), (8736, 99788), (9191, 94848), (9464, 92112), (9633, 90496), (9696, 89908), (10374, 84032), (10504, 82992), (10816, 80598), (11312, 77064), (11514, 75712), (11648, 74841), (11856, 73528), (12768, 68276), (12844, 67872), (12928, 67431), (13433, 64896), (13832, 63024), (14196, 61408), (15352, 56784), (15756, 55328), (15808, 55146), (16224, 53732), (16968, 51376), (17024, 51207), (17069, 51072), (17472, 49894), (18382, 47424), (18928, 46056), (19266, 45248), (19392, 44954), (20748, 42016), (21008, 41496), (21632, 40299), (22477, 38784), (22624, 38532), (23028, 37856), (23712, 36764), (24947, 34944), (25536, 34138), (25688, 33936), (26866, 32448), (27573, 31616), (27664, 31512), (28392, 30704)]