20132728896

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{6637}}^1$

素因数の和:6757

約数の個数: 224

約数和(自身を含む): 63557416192

約数和(自身を除く): 43424687296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 61, 64, 74, 84, 96, 111, 112, 122, 148, 168, 183, 192, 222, 224, 244, 259, 296, 336, 366, 427, 444, 448, 488, 518, 592, 672, 732, 777, 854, 888, 976, 1036, 1184, 1281, 1344, 1464, 1554, 1708, 1776, 1952, 2072, 2257, 2368, 2562, 2928, 3108, 3416, 3552, 3904, 4144, 4514, 5124, 5856, 6216, 6637, 6771, 6832, 7104, 8288, 9028, 10248, 11712, 12432, 13274, 13542, 13664, 15799, 16576, 18056, 19911, 20496, 24864, 26548, 27084, 27328, 31598, 36112, 39822, 40992, 46459, 47397, 49728, 53096, 54168, 63196, 72224, 79644, 81984, 92918, 94794, 106192, 108336, 126392, 139377, 144448, 159288, 185836, 189588, 212384, 216672, 245569, 252784, 278754, 318576, 371672, 379176, 404857, 424768, 433344, 491138, 505568, 557508, 637152, 736707, 743344, 758352, 809714, 982276, 1011136, 1115016, 1214571, 1274304, 1473414, 1486688, 1516704, 1619428, 1718983, 1964552, 2230032, 2429142, 2833999, 2946828, 2973376, 3033408, 3238856, 3437966, 3929104, 4460064, 4858284, 5156949, 5667998, 5893656, 6477712, 6875932, 7858208, 8501997, 8920128, 9716568, 10313898, 11335996, 11787312, 12955424, 13751864, 14979709, 15716416, 17003994, 19433136, 20627796, 22671992, 23574624, 25910848, 27503728, 29959418, 34007988, 38866272, 41255592, 44939127, 45343984, 47149248, 55007456, 59918836, 68015976, 77732544, 82511184, 89878254, 90687968, 104857963, 110014912, 119837672, 136031952, 165022368, 179756508, 181375936, 209715926, 239675344, 272063904, 314573889, 330044736, 359513016, 419431852, 479350688, 544127808, 629147778, 719026032, 838863704, 958701376, 1258295556, 1438052064, 1677727408, 2516591112, 2876104128, 3355454816, 5033182224, 6710909632, 10066364448, 20132728896]

約数ペア:

[(1, 20132728896), (2, 10066364448), (3, 6710909632), (4, 5033182224), (6, 3355454816), (7, 2876104128), (8, 2516591112), (12, 1677727408), (14, 1438052064), (16, 1258295556), (21, 958701376), (24, 838863704), (28, 719026032), (32, 629147778), (37, 544127808), (42, 479350688), (48, 419431852), (56, 359513016), (61, 330044736), (64, 314573889), (74, 272063904), (84, 239675344), (96, 209715926), (111, 181375936), (112, 179756508), (122, 165022368), (148, 136031952), (168, 119837672), (183, 110014912), (192, 104857963), (222, 90687968), (224, 89878254), (244, 82511184), (259, 77732544), (296, 68015976), (336, 59918836), (366, 55007456), (427, 47149248), (444, 45343984), (448, 44939127), (488, 41255592), (518, 38866272), (592, 34007988), (672, 29959418), (732, 27503728), (777, 25910848), (854, 23574624), (888, 22671992), (976, 20627796), (1036, 19433136), (1184, 17003994), (1281, 15716416), (1344, 14979709), (1464, 13751864), (1554, 12955424), (1708, 11787312), (1776, 11335996), (1952, 10313898), (2072, 9716568), (2257, 8920128), (2368, 8501997), (2562, 7858208), (2928, 6875932), (3108, 6477712), (3416, 5893656), (3552, 5667998), (3904, 5156949), (4144, 4858284), (4514, 4460064), (5124, 3929104), (5856, 3437966), (6216, 3238856), (6637, 3033408), (6771, 2973376), (6832, 2946828), (7104, 2833999), (8288, 2429142), (9028, 2230032), (10248, 1964552), (11712, 1718983), (12432, 1619428), (13274, 1516704), (13542, 1486688), (13664, 1473414), (15799, 1274304), (16576, 1214571), (18056, 1115016), (19911, 1011136), (20496, 982276), (24864, 809714), (26548, 758352), (27084, 743344), (27328, 736707), (31598, 637152), (36112, 557508), (39822, 505568), (40992, 491138), (46459, 433344), (47397, 424768), (49728, 404857), (53096, 379176), (54168, 371672), (63196, 318576), (72224, 278754), (79644, 252784), (81984, 245569), (92918, 216672), (94794, 212384), (106192, 189588), (108336, 185836), (126392, 159288), (139377, 144448)]