131346809715

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{21563}}^1$

素因数の和:21697

約数の個数: 128

約数和(自身を含む): 253385625600

約数和(自身を除く): 122038815885

約数列:

[1, 3, 5, 11, 15, 19, 29, 33, 55, 57, 67, 87, 95, 145, 165, 201, 209, 285, 319, 335, 435, 551, 627, 737, 957, 1005, 1045, 1273, 1595, 1653, 1943, 2211, 2755, 3135, 3685, 3819, 4785, 5829, 6061, 6365, 8265, 9715, 11055, 14003, 18183, 19095, 21373, 21563, 29145, 30305, 36917, 42009, 64119, 64689, 70015, 90915, 106865, 107815, 110751, 184585, 210045, 237193, 320595, 323445, 406087, 409697, 553755, 625327, 711579, 1185965, 1218261, 1229091, 1444721, 1875981, 2030435, 2048485, 3126635, 3557895, 4334163, 4506667, 6091305, 6145455, 6878597, 7223605, 9379905, 11881213, 13520001, 15891931, 20635791, 21670815, 22533335, 27449699, 34392985, 35643639, 41896909, 47675793, 59406065, 67600005, 79459655, 82349097, 103178955, 125690727, 130693343, 137248495, 178218195, 209484545, 238378965, 301946689, 392080029, 411745485, 460865999, 628453635, 653466715, 796041271, 905840067, 1382597997, 1509733445, 1960400145, 2304329995, 2388123813, 3980206355, 4529200335, 6912989985, 8756453981, 11940619065, 26269361943, 43782269905, 131346809715]

約数ペア:

[(1, 131346809715), (3, 43782269905), (5, 26269361943), (11, 11940619065), (15, 8756453981), (19, 6912989985), (29, 4529200335), (33, 3980206355), (55, 2388123813), (57, 2304329995), (67, 1960400145), (87, 1509733445), (95, 1382597997), (145, 905840067), (165, 796041271), (201, 653466715), (209, 628453635), (285, 460865999), (319, 411745485), (335, 392080029), (435, 301946689), (551, 238378965), (627, 209484545), (737, 178218195), (957, 137248495), (1005, 130693343), (1045, 125690727), (1273, 103178955), (1595, 82349097), (1653, 79459655), (1943, 67600005), (2211, 59406065), (2755, 47675793), (3135, 41896909), (3685, 35643639), (3819, 34392985), (4785, 27449699), (5829, 22533335), (6061, 21670815), (6365, 20635791), (8265, 15891931), (9715, 13520001), (11055, 11881213), (14003, 9379905), (18183, 7223605), (19095, 6878597), (21373, 6145455), (21563, 6091305), (29145, 4506667), (30305, 4334163), (36917, 3557895), (42009, 3126635), (64119, 2048485), (64689, 2030435), (70015, 1875981), (90915, 1444721), (106865, 1229091), (107815, 1218261), (110751, 1185965), (184585, 711579), (210045, 625327), (237193, 553755), (320595, 409697), (323445, 406087)]