8173872135

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1$

素因数の和:551

約数の個数: 256

約数和(自身を含む): 18289152000

約数和(自身を除く): 10115279865

約数列:

[1, 3, 5, 9, 11, 13, 15, 23, 27, 33, 39, 41, 45, 55, 65, 69, 99, 115, 117, 123, 135, 143, 165, 195, 205, 207, 253, 297, 299, 345, 351, 369, 429, 449, 451, 495, 533, 585, 615, 621, 715, 759, 897, 943, 1035, 1107, 1265, 1287, 1347, 1353, 1485, 1495, 1599, 1755, 1845, 2145, 2245, 2255, 2277, 2665, 2691, 2829, 3105, 3289, 3795, 3861, 4041, 4059, 4485, 4715, 4797, 4939, 5535, 5837, 5863, 6435, 6735, 6765, 6831, 7995, 8073, 8487, 9867, 10327, 10373, 11385, 12123, 12177, 12259, 13455, 14145, 14391, 14817, 16445, 17511, 17589, 18409, 19305, 20205, 20295, 23985, 24695, 25461, 29185, 29315, 29601, 30981, 31119, 34155, 36777, 40365, 42435, 44451, 49335, 51635, 51865, 52533, 52767, 55227, 60615, 60885, 61295, 64207, 71955, 74085, 87555, 87945, 88803, 92045, 92943, 93357, 110331, 113597, 127305, 133353, 134251, 134849, 148005, 154905, 155595, 157599, 158301, 165681, 183885, 192621, 202499, 222255, 239317, 262665, 263835, 276135, 278829, 280071, 321035, 330993, 340791, 402753, 404547, 423407, 444015, 464715, 466785, 497043, 551655, 567985, 577863, 607497, 666765, 671255, 674245, 717951, 787995, 791505, 828405, 963105, 1012495, 1022373, 1196585, 1208259, 1213641, 1270221, 1394145, 1400355, 1476761, 1654965, 1703955, 1733589, 1822491, 2013765, 2022735, 2117035, 2153853, 2485215, 2632487, 2889315, 3037485, 3067119, 3589755, 3624777, 3640923, 3810663, 4430283, 4657477, 5111865, 5467473, 5504291, 6041295, 6068205, 6351105, 6461559, 7383805, 7897461, 8667945, 9112455, 10769265, 11431989, 13162435, 13290849, 13972431, 15335595, 16512873, 18123885, 18204615, 19053315, 22151415, 23287385, 23692383, 27337365, 27521455, 32307795, 39487305, 39872547, 41917293, 49538619, 57159945, 60547201, 66454245, 69862155, 71077149, 82564365, 118461915, 125751879, 148615857, 181641603, 199362735, 209586465, 247693095, 302736005, 355385745, 544924809, 628759395, 743079285, 908208015, 1634774427, 2724624045, 8173872135]

約数ペア:

[(1, 8173872135), (3, 2724624045), (5, 1634774427), (9, 908208015), (11, 743079285), (13, 628759395), (15, 544924809), (23, 355385745), (27, 302736005), (33, 247693095), (39, 209586465), (41, 199362735), (45, 181641603), (55, 148615857), (65, 125751879), (69, 118461915), (99, 82564365), (115, 71077149), (117, 69862155), (123, 66454245), (135, 60547201), (143, 57159945), (165, 49538619), (195, 41917293), (205, 39872547), (207, 39487305), (253, 32307795), (297, 27521455), (299, 27337365), (345, 23692383), (351, 23287385), (369, 22151415), (429, 19053315), (449, 18204615), (451, 18123885), (495, 16512873), (533, 15335595), (585, 13972431), (615, 13290849), (621, 13162435), (715, 11431989), (759, 10769265), (897, 9112455), (943, 8667945), (1035, 7897461), (1107, 7383805), (1265, 6461559), (1287, 6351105), (1347, 6068205), (1353, 6041295), (1485, 5504291), (1495, 5467473), (1599, 5111865), (1755, 4657477), (1845, 4430283), (2145, 3810663), (2245, 3640923), (2255, 3624777), (2277, 3589755), (2665, 3067119), (2691, 3037485), (2829, 2889315), (3105, 2632487), (3289, 2485215), (3795, 2153853), (3861, 2117035), (4041, 2022735), (4059, 2013765), (4485, 1822491), (4715, 1733589), (4797, 1703955), (4939, 1654965), (5535, 1476761), (5837, 1400355), (5863, 1394145), (6435, 1270221), (6735, 1213641), (6765, 1208259), (6831, 1196585), (7995, 1022373), (8073, 1012495), (8487, 963105), (9867, 828405), (10327, 791505), (10373, 787995), (11385, 717951), (12123, 674245), (12177, 671255), (12259, 666765), (13455, 607497), (14145, 577863), (14391, 567985), (14817, 551655), (16445, 497043), (17511, 466785), (17589, 464715), (18409, 444015), (19305, 423407), (20205, 404547), (20295, 402753), (23985, 340791), (24695, 330993), (25461, 321035), (29185, 280071), (29315, 278829), (29601, 276135), (30981, 263835), (31119, 262665), (34155, 239317), (36777, 222255), (40365, 202499), (42435, 192621), (44451, 183885), (49335, 165681), (51635, 158301), (51865, 157599), (52533, 155595), (52767, 154905), (55227, 148005), (60615, 134849), (60885, 134251), (61295, 133353), (64207, 127305), (71955, 113597), (74085, 110331), (87555, 93357), (87945, 92943), (88803, 92045)]