378889735352

素因数分解:

$2^3\times {\mathrm{29}}^2\times {\mathrm{163}}^1\times {\mathrm{439}}^1\times {\mathrm{787}}^1$

素因数の和:1453

約数の個数: 96

約数和(自身を含む): 742903075200

約数和(自身を除く): 364013339848

約数列:

[1, 2, 4, 8, 29, 58, 116, 163, 232, 326, 439, 652, 787, 841, 878, 1304, 1574, 1682, 1756, 3148, 3364, 3512, 4727, 6296, 6728, 9454, 12731, 18908, 22823, 25462, 37816, 45646, 50924, 71557, 91292, 101848, 128281, 137083, 143114, 182584, 256562, 274166, 286228, 345493, 369199, 513124, 548332, 572456, 661867, 690986, 738398, 1026248, 1096664, 1323734, 1381972, 1476796, 2075153, 2647468, 2763944, 2953592, 3720149, 4150306, 5294936, 7440298, 8300612, 10019297, 14880596, 16601224, 20038594, 29761192, 40077188, 56315359, 60179437, 80154376, 107884321, 112630718, 120358874, 215768642, 225261436, 240717748, 290559613, 431537284, 450522872, 481435496, 581119226, 863074568, 1162238452, 1633145411, 2324476904, 3266290822, 6532581644, 13065163288, 47361216919, 94722433838, 189444867676, 378889735352]

約数ペア:

[(1, 378889735352), (2, 189444867676), (4, 94722433838), (8, 47361216919), (29, 13065163288), (58, 6532581644), (116, 3266290822), (163, 2324476904), (232, 1633145411), (326, 1162238452), (439, 863074568), (652, 581119226), (787, 481435496), (841, 450522872), (878, 431537284), (1304, 290559613), (1574, 240717748), (1682, 225261436), (1756, 215768642), (3148, 120358874), (3364, 112630718), (3512, 107884321), (4727, 80154376), (6296, 60179437), (6728, 56315359), (9454, 40077188), (12731, 29761192), (18908, 20038594), (22823, 16601224), (25462, 14880596), (37816, 10019297), (45646, 8300612), (50924, 7440298), (71557, 5294936), (91292, 4150306), (101848, 3720149), (128281, 2953592), (137083, 2763944), (143114, 2647468), (182584, 2075153), (256562, 1476796), (274166, 1381972), (286228, 1323734), (345493, 1096664), (369199, 1026248), (513124, 738398), (548332, 690986), (572456, 661867)]