342073592

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:301

約数の個数: 128

約数和(自身を含む): 817827840

約数和(自身を除く): 475754248

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 31, 34, 56, 62, 67, 68, 119, 124, 134, 136, 173, 217, 238, 248, 268, 346, 434, 469, 476, 527, 536, 692, 868, 938, 952, 1054, 1139, 1211, 1384, 1736, 1876, 2077, 2108, 2278, 2422, 2941, 3689, 3752, 4154, 4216, 4556, 4844, 5363, 5882, 7378, 7973, 8308, 9112, 9688, 10726, 11591, 11764, 14539, 14756, 15946, 16616, 20587, 21452, 23182, 23528, 29078, 29512, 31892, 35309, 37541, 41174, 42904, 46364, 58156, 63784, 70618, 75082, 81137, 82348, 91171, 92728, 116312, 141236, 150164, 162274, 164696, 182342, 197047, 247163, 282472, 300328, 324548, 359321, 364684, 394094, 494326, 638197, 649096, 718642, 729368, 788188, 988652, 1276394, 1379329, 1437284, 1576376, 1977304, 2515247, 2552788, 2758658, 2874568, 5030494, 5105576, 5517316, 6108457, 10060988, 11034632, 12216914, 20121976, 24433828, 42759199, 48867656, 85518398, 171036796, 342073592]

約数ペア:

[(1, 342073592), (2, 171036796), (4, 85518398), (7, 48867656), (8, 42759199), (14, 24433828), (17, 20121976), (28, 12216914), (31, 11034632), (34, 10060988), (56, 6108457), (62, 5517316), (67, 5105576), (68, 5030494), (119, 2874568), (124, 2758658), (134, 2552788), (136, 2515247), (173, 1977304), (217, 1576376), (238, 1437284), (248, 1379329), (268, 1276394), (346, 988652), (434, 788188), (469, 729368), (476, 718642), (527, 649096), (536, 638197), (692, 494326), (868, 394094), (938, 364684), (952, 359321), (1054, 324548), (1139, 300328), (1211, 282472), (1384, 247163), (1736, 197047), (1876, 182342), (2077, 164696), (2108, 162274), (2278, 150164), (2422, 141236), (2941, 116312), (3689, 92728), (3752, 91171), (4154, 82348), (4216, 81137), (4556, 75082), (4844, 70618), (5363, 63784), (5882, 58156), (7378, 46364), (7973, 42904), (8308, 41174), (9112, 37541), (9688, 35309), (10726, 31892), (11591, 29512), (11764, 29078), (14539, 23528), (14756, 23182), (15946, 21452), (16616, 20587)]