644274931968

素因数分解:

$2^8\times 3^2\times {\mathrm{149}}^1\times {\mathrm{1876733}}^1$

素因数の和:1876904

約数の個数: 108

約数和(自身を含む): 1870071594300

約数和(自身を除く): 1225796662332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 149, 192, 256, 288, 298, 384, 447, 576, 596, 768, 894, 1152, 1192, 1341, 1788, 2304, 2384, 2682, 3576, 4768, 5364, 7152, 9536, 10728, 14304, 19072, 21456, 28608, 38144, 42912, 57216, 85824, 114432, 171648, 343296, 1876733, 3753466, 5630199, 7506932, 11260398, 15013864, 16890597, 22520796, 30027728, 33781194, 45041592, 60055456, 67562388, 90083184, 120110912, 135124776, 180166368, 240221824, 270249552, 279633217, 360332736, 480443648, 540499104, 559266434, 720665472, 838899651, 1080998208, 1118532868, 1441330944, 1677799302, 2161996416, 2237065736, 2516698953, 3355598604, 4323992832, 4474131472, 5033397906, 6711197208, 8948262944, 10066795812, 13422394416, 17896525888, 20133591624, 26844788832, 35793051776, 40267183248, 53689577664, 71586103552, 80534366496, 107379155328, 161068732992, 214758310656, 322137465984, 644274931968]

約数ペア:

[(1, 644274931968), (2, 322137465984), (3, 214758310656), (4, 161068732992), (6, 107379155328), (8, 80534366496), (9, 71586103552), (12, 53689577664), (16, 40267183248), (18, 35793051776), (24, 26844788832), (32, 20133591624), (36, 17896525888), (48, 13422394416), (64, 10066795812), (72, 8948262944), (96, 6711197208), (128, 5033397906), (144, 4474131472), (149, 4323992832), (192, 3355598604), (256, 2516698953), (288, 2237065736), (298, 2161996416), (384, 1677799302), (447, 1441330944), (576, 1118532868), (596, 1080998208), (768, 838899651), (894, 720665472), (1152, 559266434), (1192, 540499104), (1341, 480443648), (1788, 360332736), (2304, 279633217), (2384, 270249552), (2682, 240221824), (3576, 180166368), (4768, 135124776), (5364, 120110912), (7152, 90083184), (9536, 67562388), (10728, 60055456), (14304, 45041592), (19072, 33781194), (21456, 30027728), (28608, 22520796), (38144, 16890597), (42912, 15013864), (57216, 11260398), (85824, 7506932), (114432, 5630199), (171648, 3753466), (343296, 1876733)]