235565496

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^3\times {\mathrm{53}}^1$

素因数の和:128

約数の個数: 160

約数和(自身を含む): 709592400

約数和(自身を除く): 474026904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 53, 54, 57, 72, 76, 81, 106, 108, 114, 152, 159, 162, 171, 212, 216, 228, 318, 324, 342, 361, 424, 456, 477, 513, 636, 648, 684, 722, 954, 1007, 1026, 1083, 1272, 1368, 1431, 1444, 1539, 1908, 2014, 2052, 2166, 2862, 2888, 3021, 3078, 3249, 3816, 4028, 4104, 4293, 4332, 5724, 6042, 6156, 6498, 6859, 8056, 8586, 8664, 9063, 9747, 11448, 12084, 12312, 12996, 13718, 17172, 18126, 19133, 19494, 20577, 24168, 25992, 27189, 27436, 29241, 34344, 36252, 38266, 38988, 41154, 54378, 54872, 57399, 58482, 61731, 72504, 76532, 77976, 81567, 82308, 108756, 114798, 116964, 123462, 153064, 163134, 164616, 172197, 185193, 217512, 229596, 233928, 246924, 326268, 344394, 363527, 370386, 459192, 493848, 516591, 555579, 652536, 688788, 727054, 740772, 1033182, 1090581, 1111158, 1377576, 1454108, 1481544, 1549773, 2066364, 2181162, 2222316, 2908216, 3099546, 3271743, 4132728, 4362324, 4444632, 6199092, 6543486, 8724648, 9815229, 12398184, 13086972, 19630458, 26173944, 29445687, 39260916, 58891374, 78521832, 117782748, 235565496]

約数ペア:

[(1, 235565496), (2, 117782748), (3, 78521832), (4, 58891374), (6, 39260916), (8, 29445687), (9, 26173944), (12, 19630458), (18, 13086972), (19, 12398184), (24, 9815229), (27, 8724648), (36, 6543486), (38, 6199092), (53, 4444632), (54, 4362324), (57, 4132728), (72, 3271743), (76, 3099546), (81, 2908216), (106, 2222316), (108, 2181162), (114, 2066364), (152, 1549773), (159, 1481544), (162, 1454108), (171, 1377576), (212, 1111158), (216, 1090581), (228, 1033182), (318, 740772), (324, 727054), (342, 688788), (361, 652536), (424, 555579), (456, 516591), (477, 493848), (513, 459192), (636, 370386), (648, 363527), (684, 344394), (722, 326268), (954, 246924), (1007, 233928), (1026, 229596), (1083, 217512), (1272, 185193), (1368, 172197), (1431, 164616), (1444, 163134), (1539, 153064), (1908, 123462), (2014, 116964), (2052, 114798), (2166, 108756), (2862, 82308), (2888, 81567), (3021, 77976), (3078, 76532), (3249, 72504), (3816, 61731), (4028, 58482), (4104, 57399), (4293, 54872), (4332, 54378), (5724, 41154), (6042, 38988), (6156, 38266), (6498, 36252), (6859, 34344), (8056, 29241), (8586, 27436), (8664, 27189), (9063, 25992), (9747, 24168), (11448, 20577), (12084, 19494), (12312, 19133), (12996, 18126), (13718, 17172)]