131402304

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:286

約数の個数: 224

約数和(自身を含む): 436961280

約数和(自身を除く): 305558976

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 32, 33, 36, 44, 48, 54, 62, 64, 66, 72, 88, 93, 96, 99, 108, 124, 132, 144, 176, 186, 192, 198, 216, 223, 248, 264, 279, 288, 297, 341, 352, 372, 396, 432, 446, 496, 528, 558, 576, 594, 669, 682, 704, 744, 792, 837, 864, 892, 992, 1023, 1056, 1116, 1188, 1338, 1364, 1488, 1584, 1674, 1728, 1784, 1984, 2007, 2046, 2112, 2232, 2376, 2453, 2676, 2728, 2976, 3069, 3168, 3348, 3568, 4014, 4092, 4464, 4752, 4906, 5352, 5456, 5952, 6021, 6138, 6336, 6696, 6913, 7136, 7359, 8028, 8184, 8928, 9207, 9504, 9812, 10704, 10912, 12042, 12276, 13392, 13826, 14272, 14718, 16056, 16368, 17856, 18414, 19008, 19624, 20739, 21408, 21824, 22077, 24084, 24552, 26784, 27652, 29436, 32112, 32736, 36828, 39248, 41478, 42816, 44154, 48168, 49104, 53568, 55304, 58872, 62217, 64224, 65472, 66231, 73656, 76043, 78496, 82956, 88308, 96336, 98208, 110608, 117744, 124434, 128448, 132462, 147312, 152086, 156992, 165912, 176616, 186651, 192672, 196416, 221216, 228129, 235488, 248868, 264924, 294624, 304172, 331824, 353232, 373302, 385344, 442432, 456258, 470976, 497736, 529848, 589248, 608344, 663648, 684387, 706464, 746604, 912516, 995472, 1059696, 1216688, 1327296, 1368774, 1412928, 1493208, 1825032, 1990944, 2053161, 2119392, 2433376, 2737548, 2986416, 3650064, 3981888, 4106322, 4238784, 4866752, 5475096, 5972832, 7300128, 8212644, 10950192, 11945664, 14600256, 16425288, 21900384, 32850576, 43800768, 65701152, 131402304]

約数ペア:

[(1, 131402304), (2, 65701152), (3, 43800768), (4, 32850576), (6, 21900384), (8, 16425288), (9, 14600256), (11, 11945664), (12, 10950192), (16, 8212644), (18, 7300128), (22, 5972832), (24, 5475096), (27, 4866752), (31, 4238784), (32, 4106322), (33, 3981888), (36, 3650064), (44, 2986416), (48, 2737548), (54, 2433376), (62, 2119392), (64, 2053161), (66, 1990944), (72, 1825032), (88, 1493208), (93, 1412928), (96, 1368774), (99, 1327296), (108, 1216688), (124, 1059696), (132, 995472), (144, 912516), (176, 746604), (186, 706464), (192, 684387), (198, 663648), (216, 608344), (223, 589248), (248, 529848), (264, 497736), (279, 470976), (288, 456258), (297, 442432), (341, 385344), (352, 373302), (372, 353232), (396, 331824), (432, 304172), (446, 294624), (496, 264924), (528, 248868), (558, 235488), (576, 228129), (594, 221216), (669, 196416), (682, 192672), (704, 186651), (744, 176616), (792, 165912), (837, 156992), (864, 152086), (892, 147312), (992, 132462), (1023, 128448), (1056, 124434), (1116, 117744), (1188, 110608), (1338, 98208), (1364, 96336), (1488, 88308), (1584, 82956), (1674, 78496), (1728, 76043), (1784, 73656), (1984, 66231), (2007, 65472), (2046, 64224), (2112, 62217), (2232, 58872), (2376, 55304), (2453, 53568), (2676, 49104), (2728, 48168), (2976, 44154), (3069, 42816), (3168, 41478), (3348, 39248), (3568, 36828), (4014, 32736), (4092, 32112), (4464, 29436), (4752, 27652), (4906, 26784), (5352, 24552), (5456, 24084), (5952, 22077), (6021, 21824), (6138, 21408), (6336, 20739), (6696, 19624), (6913, 19008), (7136, 18414), (7359, 17856), (8028, 16368), (8184, 16056), (8928, 14718), (9207, 14272), (9504, 13826), (9812, 13392), (10704, 12276), (10912, 12042)]