20343064248

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{593}}^1\times {\mathrm{643}}^1$

素因数の和:1283

約数の個数: 256

約数和(自身を含む): 64266048000

約数和(自身を除く): 43922983752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 38, 39, 52, 54, 57, 72, 76, 78, 104, 108, 114, 117, 152, 156, 171, 216, 228, 234, 247, 312, 342, 351, 456, 468, 494, 513, 593, 643, 684, 702, 741, 936, 988, 1026, 1186, 1286, 1368, 1404, 1482, 1779, 1929, 1976, 2052, 2223, 2372, 2572, 2808, 2964, 3558, 3858, 4104, 4446, 4744, 5144, 5337, 5787, 5928, 6669, 7116, 7709, 7716, 8359, 8892, 10674, 11267, 11574, 12217, 13338, 14232, 15418, 15432, 16011, 16718, 17361, 17784, 21348, 22534, 23127, 23148, 24434, 25077, 26676, 30836, 32022, 33436, 33801, 34722, 36651, 42696, 45068, 46254, 46296, 48868, 50154, 53352, 61672, 64044, 66872, 67602, 69381, 69444, 73302, 75231, 90136, 92508, 97736, 100308, 101403, 109953, 128088, 135204, 138762, 138888, 146471, 146604, 150462, 158821, 185016, 200616, 202806, 208143, 219906, 225693, 270408, 277524, 292942, 293208, 300924, 304209, 317642, 329859, 381299, 405612, 416286, 439413, 439812, 451386, 476463, 555048, 585884, 601848, 608418, 635284, 659718, 762598, 811224, 832572, 878826, 879624, 902772, 952926, 1143897, 1171768, 1216836, 1270568, 1318239, 1319436, 1429389, 1525196, 1665144, 1757652, 1805544, 1905852, 2287794, 2433672, 2636478, 2638872, 2858778, 3050392, 3431691, 3515304, 3811704, 3954717, 4288167, 4575588, 4956887, 5272956, 5717556, 6863382, 7244681, 7909434, 8576334, 9151176, 9913774, 10295073, 10545912, 11435112, 13726764, 14489362, 14870661, 15818868, 17152668, 19827548, 20590146, 21734043, 27453528, 28978724, 29741322, 31637736, 34305336, 39655096, 41180292, 43468086, 44611983, 57957448, 59482644, 65202129, 82360584, 86936172, 89223966, 94180853, 118965288, 130404258, 133835949, 173872344, 178447932, 188361706, 195606387, 260808516, 267671898, 282542559, 356895864, 376723412, 391212774, 521617032, 535343796, 565085118, 753446824, 782425548, 847627677, 1070687592, 1130170236, 1564851096, 1695255354, 2260340472, 2542883031, 3390510708, 5085766062, 6781021416, 10171532124, 20343064248]

約数ペア:

[(1, 20343064248), (2, 10171532124), (3, 6781021416), (4, 5085766062), (6, 3390510708), (8, 2542883031), (9, 2260340472), (12, 1695255354), (13, 1564851096), (18, 1130170236), (19, 1070687592), (24, 847627677), (26, 782425548), (27, 753446824), (36, 565085118), (38, 535343796), (39, 521617032), (52, 391212774), (54, 376723412), (57, 356895864), (72, 282542559), (76, 267671898), (78, 260808516), (104, 195606387), (108, 188361706), (114, 178447932), (117, 173872344), (152, 133835949), (156, 130404258), (171, 118965288), (216, 94180853), (228, 89223966), (234, 86936172), (247, 82360584), (312, 65202129), (342, 59482644), (351, 57957448), (456, 44611983), (468, 43468086), (494, 41180292), (513, 39655096), (593, 34305336), (643, 31637736), (684, 29741322), (702, 28978724), (741, 27453528), (936, 21734043), (988, 20590146), (1026, 19827548), (1186, 17152668), (1286, 15818868), (1368, 14870661), (1404, 14489362), (1482, 13726764), (1779, 11435112), (1929, 10545912), (1976, 10295073), (2052, 9913774), (2223, 9151176), (2372, 8576334), (2572, 7909434), (2808, 7244681), (2964, 6863382), (3558, 5717556), (3858, 5272956), (4104, 4956887), (4446, 4575588), (4744, 4288167), (5144, 3954717), (5337, 3811704), (5787, 3515304), (5928, 3431691), (6669, 3050392), (7116, 2858778), (7709, 2638872), (7716, 2636478), (8359, 2433672), (8892, 2287794), (10674, 1905852), (11267, 1805544), (11574, 1757652), (12217, 1665144), (13338, 1525196), (14232, 1429389), (15418, 1319436), (15432, 1318239), (16011, 1270568), (16718, 1216836), (17361, 1171768), (17784, 1143897), (21348, 952926), (22534, 902772), (23127, 879624), (23148, 878826), (24434, 832572), (25077, 811224), (26676, 762598), (30836, 659718), (32022, 635284), (33436, 608418), (33801, 601848), (34722, 585884), (36651, 555048), (42696, 476463), (45068, 451386), (46254, 439812), (46296, 439413), (48868, 416286), (50154, 405612), (53352, 381299), (61672, 329859), (64044, 317642), (66872, 304209), (67602, 300924), (69381, 293208), (69444, 292942), (73302, 277524), (75231, 270408), (90136, 225693), (92508, 219906), (97736, 208143), (100308, 202806), (101403, 200616), (109953, 185016), (128088, 158821), (135204, 150462), (138762, 146604), (138888, 146471)]