713986792

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:215

約数の個数: 128

約数和(自身を含む): 1532805120

約数和(自身を除く): 818818328

約数列:

[1, 2, 4, 8, 23, 31, 41, 43, 46, 62, 71, 82, 86, 92, 124, 142, 164, 172, 184, 248, 284, 328, 344, 568, 713, 943, 989, 1271, 1333, 1426, 1633, 1763, 1886, 1978, 2201, 2542, 2666, 2852, 2911, 3053, 3266, 3526, 3772, 3956, 4402, 5084, 5332, 5704, 5822, 6106, 6532, 7052, 7544, 7912, 8804, 10168, 10664, 11644, 12212, 13064, 14104, 17608, 23288, 24424, 29233, 30659, 40549, 50623, 54653, 58466, 61318, 66953, 70219, 81098, 90241, 94643, 101246, 109306, 116932, 122636, 125173, 133906, 140438, 162196, 180482, 189286, 202492, 218612, 233864, 245272, 250346, 267812, 280876, 324392, 360964, 378572, 404984, 437224, 500692, 535624, 561752, 721928, 757144, 1001384, 1257019, 2075543, 2176789, 2514038, 2878979, 3880363, 4151086, 4353578, 5028076, 5757958, 7760726, 8302172, 8707156, 10056152, 11515916, 15521452, 16604344, 17414312, 23031832, 31042904, 89248349, 178496698, 356993396, 713986792]

約数ペア:

[(1, 713986792), (2, 356993396), (4, 178496698), (8, 89248349), (23, 31042904), (31, 23031832), (41, 17414312), (43, 16604344), (46, 15521452), (62, 11515916), (71, 10056152), (82, 8707156), (86, 8302172), (92, 7760726), (124, 5757958), (142, 5028076), (164, 4353578), (172, 4151086), (184, 3880363), (248, 2878979), (284, 2514038), (328, 2176789), (344, 2075543), (568, 1257019), (713, 1001384), (943, 757144), (989, 721928), (1271, 561752), (1333, 535624), (1426, 500692), (1633, 437224), (1763, 404984), (1886, 378572), (1978, 360964), (2201, 324392), (2542, 280876), (2666, 267812), (2852, 250346), (2911, 245272), (3053, 233864), (3266, 218612), (3526, 202492), (3772, 189286), (3956, 180482), (4402, 162196), (5084, 140438), (5332, 133906), (5704, 125173), (5822, 122636), (6106, 116932), (6532, 109306), (7052, 101246), (7544, 94643), (7912, 90241), (8804, 81098), (10168, 70219), (10664, 66953), (11644, 61318), (12212, 58466), (13064, 54653), (14104, 50623), (17608, 40549), (23288, 30659), (24424, 29233)]