20147417712

素因数分解:

$2^4\times 3^5\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{599}}^1$

素因数の和:874

約数の個数: 240

約数和(自身を含む): 60283641600

約数和(自身を除く): 40136223888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 81, 82, 108, 123, 144, 162, 164, 211, 216, 243, 246, 324, 328, 369, 422, 432, 486, 492, 599, 633, 648, 656, 738, 844, 972, 984, 1107, 1198, 1266, 1296, 1476, 1688, 1797, 1899, 1944, 1968, 2214, 2396, 2532, 2952, 3321, 3376, 3594, 3798, 3888, 4428, 4792, 5064, 5391, 5697, 5904, 6642, 7188, 7596, 8651, 8856, 9584, 9963, 10128, 10782, 11394, 13284, 14376, 15192, 16173, 17091, 17302, 17712, 19926, 21564, 22788, 24559, 25953, 26568, 28752, 30384, 32346, 34182, 34604, 39852, 43128, 45576, 48519, 49118, 51273, 51906, 53136, 64692, 68364, 69208, 73677, 77859, 79704, 86256, 91152, 97038, 98236, 102546, 103812, 126389, 129384, 136728, 138416, 145557, 147354, 155718, 159408, 194076, 196472, 205092, 207624, 221031, 233577, 252778, 258768, 273456, 291114, 294708, 311436, 379167, 388152, 392944, 410184, 415248, 442062, 467154, 505556, 582228, 589416, 622872, 663093, 700731, 758334, 776304, 820368, 884124, 934308, 1011112, 1137501, 1164456, 1178832, 1245744, 1326186, 1401462, 1516668, 1768248, 1868616, 1989279, 2022224, 2102193, 2275002, 2328912, 2652372, 2802924, 3033336, 3412503, 3536496, 3737232, 3978558, 4204386, 4550004, 5181949, 5304744, 5605848, 5967837, 6066672, 6825006, 7957116, 8408772, 9100008, 10237509, 10363898, 10609488, 11211696, 11935674, 13650012, 15545847, 15914232, 16817544, 18200016, 20475018, 20727796, 23871348, 27300024, 30712527, 31091694, 31828464, 33635088, 40950036, 41455592, 46637541, 47742696, 54600048, 61425054, 62183388, 81900072, 82911184, 93275082, 95485392, 122850108, 124366776, 139912623, 163800144, 186550164, 245700216, 248733552, 279825246, 373100328, 419737869, 491400432, 559650492, 746200656, 839475738, 1119300984, 1259213607, 1678951476, 2238601968, 2518427214, 3357902952, 5036854428, 6715805904, 10073708856, 20147417712]

約数ペア:

[(1, 20147417712), (2, 10073708856), (3, 6715805904), (4, 5036854428), (6, 3357902952), (8, 2518427214), (9, 2238601968), (12, 1678951476), (16, 1259213607), (18, 1119300984), (24, 839475738), (27, 746200656), (36, 559650492), (41, 491400432), (48, 419737869), (54, 373100328), (72, 279825246), (81, 248733552), (82, 245700216), (108, 186550164), (123, 163800144), (144, 139912623), (162, 124366776), (164, 122850108), (211, 95485392), (216, 93275082), (243, 82911184), (246, 81900072), (324, 62183388), (328, 61425054), (369, 54600048), (422, 47742696), (432, 46637541), (486, 41455592), (492, 40950036), (599, 33635088), (633, 31828464), (648, 31091694), (656, 30712527), (738, 27300024), (844, 23871348), (972, 20727796), (984, 20475018), (1107, 18200016), (1198, 16817544), (1266, 15914232), (1296, 15545847), (1476, 13650012), (1688, 11935674), (1797, 11211696), (1899, 10609488), (1944, 10363898), (1968, 10237509), (2214, 9100008), (2396, 8408772), (2532, 7957116), (2952, 6825006), (3321, 6066672), (3376, 5967837), (3594, 5605848), (3798, 5304744), (3888, 5181949), (4428, 4550004), (4792, 4204386), (5064, 3978558), (5391, 3737232), (5697, 3536496), (5904, 3412503), (6642, 3033336), (7188, 2802924), (7596, 2652372), (8651, 2328912), (8856, 2275002), (9584, 2102193), (9963, 2022224), (10128, 1989279), (10782, 1868616), (11394, 1768248), (13284, 1516668), (14376, 1401462), (15192, 1326186), (16173, 1245744), (17091, 1178832), (17302, 1164456), (17712, 1137501), (19926, 1011112), (21564, 934308), (22788, 884124), (24559, 820368), (25953, 776304), (26568, 758334), (28752, 700731), (30384, 663093), (32346, 622872), (34182, 589416), (34604, 582228), (39852, 505556), (43128, 467154), (45576, 442062), (48519, 415248), (49118, 410184), (51273, 392944), (51906, 388152), (53136, 379167), (64692, 311436), (68364, 294708), (69208, 291114), (73677, 273456), (77859, 258768), (79704, 252778), (86256, 233577), (91152, 221031), (97038, 207624), (98236, 205092), (102546, 196472), (103812, 194076), (126389, 159408), (129384, 155718), (136728, 147354), (138416, 145557)]