49629123584

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{421}}^1$

素因数の和:616

約数の個数: 176

約数和(自身を含む): 107391842880

約数和(自身を除く): 57762719296

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 73, 76, 83, 128, 146, 152, 166, 256, 292, 304, 332, 421, 512, 584, 608, 664, 842, 1024, 1168, 1216, 1328, 1387, 1577, 1684, 2336, 2432, 2656, 2774, 3154, 3368, 4672, 4864, 5312, 5548, 6059, 6308, 6736, 7999, 9344, 9728, 10624, 11096, 12118, 12616, 13472, 15998, 18688, 19456, 21248, 22192, 24236, 25232, 26944, 30733, 31996, 34943, 37376, 42496, 44384, 48472, 50464, 53888, 61466, 63992, 69886, 74752, 84992, 88768, 96944, 100928, 107776, 115121, 122932, 127984, 139772, 177536, 193888, 201856, 215552, 230242, 245864, 255968, 279544, 355072, 387776, 403712, 431104, 460484, 491728, 511936, 559088, 583927, 663917, 710144, 775552, 807424, 920968, 983456, 1023872, 1118176, 1167854, 1327834, 1420288, 1551104, 1614848, 1841936, 1966912, 2047744, 2236352, 2335708, 2550839, 2655668, 3102208, 3683872, 3933824, 4095488, 4472704, 4671416, 5101678, 5311336, 6204416, 7367744, 7867648, 8190976, 8945408, 9342832, 10203356, 10622672, 14735488, 15735296, 17890816, 18685664, 20406712, 21245344, 29470976, 31470592, 35781632, 37371328, 40813424, 42490688, 48465941, 58941952, 74742656, 81626848, 84981376, 96931882, 117883904, 149485312, 163253696, 169962752, 193863764, 298970624, 326507392, 339925504, 387727528, 597941248, 653014784, 679851008, 775455056, 1306029568, 1550910112, 2612059136, 3101820224, 6203640448, 12407280896, 24814561792, 49629123584]

約数ペア:

[(1, 49629123584), (2, 24814561792), (4, 12407280896), (8, 6203640448), (16, 3101820224), (19, 2612059136), (32, 1550910112), (38, 1306029568), (64, 775455056), (73, 679851008), (76, 653014784), (83, 597941248), (128, 387727528), (146, 339925504), (152, 326507392), (166, 298970624), (256, 193863764), (292, 169962752), (304, 163253696), (332, 149485312), (421, 117883904), (512, 96931882), (584, 84981376), (608, 81626848), (664, 74742656), (842, 58941952), (1024, 48465941), (1168, 42490688), (1216, 40813424), (1328, 37371328), (1387, 35781632), (1577, 31470592), (1684, 29470976), (2336, 21245344), (2432, 20406712), (2656, 18685664), (2774, 17890816), (3154, 15735296), (3368, 14735488), (4672, 10622672), (4864, 10203356), (5312, 9342832), (5548, 8945408), (6059, 8190976), (6308, 7867648), (6736, 7367744), (7999, 6204416), (9344, 5311336), (9728, 5101678), (10624, 4671416), (11096, 4472704), (12118, 4095488), (12616, 3933824), (13472, 3683872), (15998, 3102208), (18688, 2655668), (19456, 2550839), (21248, 2335708), (22192, 2236352), (24236, 2047744), (25232, 1966912), (26944, 1841936), (30733, 1614848), (31996, 1551104), (34943, 1420288), (37376, 1327834), (42496, 1167854), (44384, 1118176), (48472, 1023872), (50464, 983456), (53888, 920968), (61466, 807424), (63992, 775552), (69886, 710144), (74752, 663917), (84992, 583927), (88768, 559088), (96944, 511936), (100928, 491728), (107776, 460484), (115121, 431104), (122932, 403712), (127984, 387776), (139772, 355072), (177536, 279544), (193888, 255968), (201856, 245864), (215552, 230242)]