5258013488

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2677}}^1$

素因数の和:2795

約数の個数: 160

約数和(自身を含む): 13389143040

約数和(自身を除く): 8131129552

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 71, 76, 91, 104, 112, 133, 142, 152, 182, 208, 247, 266, 284, 304, 364, 494, 497, 532, 568, 728, 923, 988, 994, 1064, 1136, 1349, 1456, 1729, 1846, 1976, 1988, 2128, 2677, 2698, 3458, 3692, 3952, 3976, 5354, 5396, 6461, 6916, 7384, 7952, 9443, 10708, 10792, 12922, 13832, 14768, 17537, 18739, 18886, 21416, 21584, 25844, 27664, 34801, 35074, 37478, 37772, 42832, 50863, 51688, 69602, 70148, 74956, 75544, 101726, 103376, 122759, 139204, 140296, 149912, 151088, 190067, 203452, 243607, 245518, 278408, 280592, 299824, 356041, 380134, 406904, 487214, 491036, 556816, 661219, 712082, 760268, 813808, 974428, 982072, 1322438, 1330469, 1424164, 1520536, 1948856, 1964144, 2470871, 2644876, 2660938, 2848328, 3041072, 3611273, 3897712, 4628533, 4941742, 5289752, 5321876, 5696656, 7222546, 9257066, 9883484, 10579504, 10643752, 14445092, 17296097, 18514132, 19766968, 21287504, 25278911, 28890184, 34592194, 37028264, 39533936, 46946549, 50557822, 57780368, 69184388, 74056528, 93893098, 101115644, 138368776, 187786196, 202231288, 276737552, 328625843, 375572392, 404462576, 657251686, 751144784, 1314503372, 2629006744, 5258013488]

約数ペア:

[(1, 5258013488), (2, 2629006744), (4, 1314503372), (7, 751144784), (8, 657251686), (13, 404462576), (14, 375572392), (16, 328625843), (19, 276737552), (26, 202231288), (28, 187786196), (38, 138368776), (52, 101115644), (56, 93893098), (71, 74056528), (76, 69184388), (91, 57780368), (104, 50557822), (112, 46946549), (133, 39533936), (142, 37028264), (152, 34592194), (182, 28890184), (208, 25278911), (247, 21287504), (266, 19766968), (284, 18514132), (304, 17296097), (364, 14445092), (494, 10643752), (497, 10579504), (532, 9883484), (568, 9257066), (728, 7222546), (923, 5696656), (988, 5321876), (994, 5289752), (1064, 4941742), (1136, 4628533), (1349, 3897712), (1456, 3611273), (1729, 3041072), (1846, 2848328), (1976, 2660938), (1988, 2644876), (2128, 2470871), (2677, 1964144), (2698, 1948856), (3458, 1520536), (3692, 1424164), (3952, 1330469), (3976, 1322438), (5354, 982072), (5396, 974428), (6461, 813808), (6916, 760268), (7384, 712082), (7952, 661219), (9443, 556816), (10708, 491036), (10792, 487214), (12922, 406904), (13832, 380134), (14768, 356041), (17537, 299824), (18739, 280592), (18886, 278408), (21416, 245518), (21584, 243607), (25844, 203452), (27664, 190067), (34801, 151088), (35074, 149912), (37478, 140296), (37772, 139204), (42832, 122759), (50863, 103376), (51688, 101726), (69602, 75544), (70148, 74956)]