42159923456

素因数分解:

$2^8\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1$

素因数の和:561

約数の個数: 288

約数和(自身を含む): 104336225280

約数和(自身を除く): 62176301824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 41, 47, 56, 58, 64, 82, 94, 112, 116, 128, 164, 188, 203, 224, 232, 256, 287, 328, 329, 376, 406, 421, 448, 464, 574, 656, 658, 752, 812, 842, 896, 928, 1148, 1189, 1312, 1316, 1363, 1504, 1624, 1684, 1792, 1856, 1927, 2296, 2378, 2624, 2632, 2726, 2947, 3008, 3248, 3368, 3712, 3854, 4592, 4756, 5248, 5264, 5452, 5894, 6016, 6496, 6736, 7424, 7708, 8323, 9184, 9512, 9541, 10496, 10528, 10904, 11788, 12032, 12209, 12992, 13472, 13489, 15416, 16646, 17261, 18368, 19024, 19082, 19787, 21056, 21808, 23576, 24418, 25984, 26944, 26978, 30832, 33292, 34522, 36736, 38048, 38164, 39574, 42112, 43616, 47152, 48836, 51968, 53888, 53956, 55883, 61664, 66584, 69044, 73472, 76096, 76328, 79148, 84224, 85463, 87232, 94304, 97672, 107776, 107912, 111766, 120827, 123328, 133168, 138088, 138509, 152192, 152656, 158296, 170926, 174464, 188608, 195344, 215824, 223532, 241654, 246656, 266336, 276176, 277018, 304384, 305312, 316592, 341852, 348928, 377216, 390688, 391181, 431648, 447064, 483308, 493312, 500569, 532672, 552352, 554036, 573823, 610624, 633184, 683704, 754432, 781376, 782362, 811267, 863296, 894128, 966616, 1001138, 1065344, 1104704, 1108072, 1147646, 1221248, 1266368, 1367408, 1562752, 1564724, 1622534, 1726592, 1788256, 1933232, 2002276, 2130688, 2209408, 2216144, 2295292, 2442496, 2532736, 2734816, 3125504, 3129448, 3245068, 3453184, 3503983, 3576512, 3866464, 4004552, 4016761, 4418816, 4432288, 4590584, 5065472, 5469632, 5678869, 6258896, 6490136, 7007966, 7153024, 7732928, 8009104, 8033522, 8864576, 9181168, 10939264, 11357738, 12517792, 12980272, 14015932, 14306048, 15465856, 16018208, 16067044, 17729152, 18362336, 21878528, 22715476, 23526743, 25035584, 25960544, 28031864, 30931712, 32036416, 32134088, 35458304, 36724672, 45430952, 47053486, 50071168, 51921088, 56063728, 64072832, 64268176, 73449344, 90861904, 94106972, 100142336, 103842176, 112127456, 128145664, 128536352, 146898688, 164687201, 181723808, 188213944, 207684352, 224254912, 257072704, 329374402, 363447616, 376427888, 448509824, 514145408, 658748804, 726895232, 752855776, 897019648, 1028290816, 1317497608, 1453790464, 1505711552, 2634995216, 3011423104, 5269990432, 6022846208, 10539980864, 21079961728, 42159923456]

約数ペア:

[(1, 42159923456), (2, 21079961728), (4, 10539980864), (7, 6022846208), (8, 5269990432), (14, 3011423104), (16, 2634995216), (28, 1505711552), (29, 1453790464), (32, 1317497608), (41, 1028290816), (47, 897019648), (56, 752855776), (58, 726895232), (64, 658748804), (82, 514145408), (94, 448509824), (112, 376427888), (116, 363447616), (128, 329374402), (164, 257072704), (188, 224254912), (203, 207684352), (224, 188213944), (232, 181723808), (256, 164687201), (287, 146898688), (328, 128536352), (329, 128145664), (376, 112127456), (406, 103842176), (421, 100142336), (448, 94106972), (464, 90861904), (574, 73449344), (656, 64268176), (658, 64072832), (752, 56063728), (812, 51921088), (842, 50071168), (896, 47053486), (928, 45430952), (1148, 36724672), (1189, 35458304), (1312, 32134088), (1316, 32036416), (1363, 30931712), (1504, 28031864), (1624, 25960544), (1684, 25035584), (1792, 23526743), (1856, 22715476), (1927, 21878528), (2296, 18362336), (2378, 17729152), (2624, 16067044), (2632, 16018208), (2726, 15465856), (2947, 14306048), (3008, 14015932), (3248, 12980272), (3368, 12517792), (3712, 11357738), (3854, 10939264), (4592, 9181168), (4756, 8864576), (5248, 8033522), (5264, 8009104), (5452, 7732928), (5894, 7153024), (6016, 7007966), (6496, 6490136), (6736, 6258896), (7424, 5678869), (7708, 5469632), (8323, 5065472), (9184, 4590584), (9512, 4432288), (9541, 4418816), (10496, 4016761), (10528, 4004552), (10904, 3866464), (11788, 3576512), (12032, 3503983), (12209, 3453184), (12992, 3245068), (13472, 3129448), (13489, 3125504), (15416, 2734816), (16646, 2532736), (17261, 2442496), (18368, 2295292), (19024, 2216144), (19082, 2209408), (19787, 2130688), (21056, 2002276), (21808, 1933232), (23576, 1788256), (24418, 1726592), (25984, 1622534), (26944, 1564724), (26978, 1562752), (30832, 1367408), (33292, 1266368), (34522, 1221248), (36736, 1147646), (38048, 1108072), (38164, 1104704), (39574, 1065344), (42112, 1001138), (43616, 966616), (47152, 894128), (48836, 863296), (51968, 811267), (53888, 782362), (53956, 781376), (55883, 754432), (61664, 683704), (66584, 633184), (69044, 610624), (73472, 573823), (76096, 554036), (76328, 552352), (79148, 532672), (84224, 500569), (85463, 493312), (87232, 483308), (94304, 447064), (97672, 431648), (107776, 391181), (107912, 390688), (111766, 377216), (120827, 348928), (123328, 341852), (133168, 316592), (138088, 305312), (138509, 304384), (152192, 277018), (152656, 276176), (158296, 266336), (170926, 246656), (174464, 241654), (188608, 223532), (195344, 215824)]