18581648384

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:568

約数の個数: 176

約数和(自身を含む): 41817753600

約数和(自身を除く): 23236105216

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 64, 104, 116, 127, 128, 208, 232, 254, 256, 377, 379, 416, 464, 508, 512, 754, 758, 832, 928, 1016, 1024, 1508, 1516, 1651, 1664, 1856, 2032, 3016, 3032, 3302, 3328, 3683, 3712, 4064, 4927, 6032, 6064, 6604, 6656, 7366, 7424, 8128, 9854, 10991, 12064, 12128, 13208, 13312, 14732, 14848, 16256, 19708, 21982, 24128, 24256, 26416, 29464, 29696, 32512, 39416, 43964, 47879, 48133, 48256, 48512, 52832, 58928, 65024, 78832, 87928, 95758, 96266, 96512, 97024, 105664, 117856, 130048, 142883, 157664, 175856, 191516, 192532, 193024, 194048, 211328, 235712, 285766, 315328, 351712, 383032, 385064, 386048, 388096, 422656, 471424, 571532, 625729, 630656, 703424, 766064, 770128, 845312, 942848, 1143064, 1251458, 1261312, 1395857, 1406848, 1532128, 1540256, 1690624, 1885696, 2286128, 2502916, 2522624, 2791714, 2813696, 3064256, 3080512, 3771392, 4572256, 5005832, 5045248, 5583428, 5627392, 6128512, 6161024, 9144512, 10011664, 11166856, 11254784, 12257024, 12322048, 18146141, 18289024, 20023328, 22333712, 24514048, 24644096, 36292282, 36578048, 40046656, 44667424, 49028096, 49288192, 72584564, 73156096, 80093312, 89334848, 145169128, 146312192, 160186624, 178669696, 290338256, 320373248, 357339392, 580676512, 640746496, 714678784, 1161353024, 1429357568, 2322706048, 4645412096, 9290824192, 18581648384]

約数ペア:

[(1, 18581648384), (2, 9290824192), (4, 4645412096), (8, 2322706048), (13, 1429357568), (16, 1161353024), (26, 714678784), (29, 640746496), (32, 580676512), (52, 357339392), (58, 320373248), (64, 290338256), (104, 178669696), (116, 160186624), (127, 146312192), (128, 145169128), (208, 89334848), (232, 80093312), (254, 73156096), (256, 72584564), (377, 49288192), (379, 49028096), (416, 44667424), (464, 40046656), (508, 36578048), (512, 36292282), (754, 24644096), (758, 24514048), (832, 22333712), (928, 20023328), (1016, 18289024), (1024, 18146141), (1508, 12322048), (1516, 12257024), (1651, 11254784), (1664, 11166856), (1856, 10011664), (2032, 9144512), (3016, 6161024), (3032, 6128512), (3302, 5627392), (3328, 5583428), (3683, 5045248), (3712, 5005832), (4064, 4572256), (4927, 3771392), (6032, 3080512), (6064, 3064256), (6604, 2813696), (6656, 2791714), (7366, 2522624), (7424, 2502916), (8128, 2286128), (9854, 1885696), (10991, 1690624), (12064, 1540256), (12128, 1532128), (13208, 1406848), (13312, 1395857), (14732, 1261312), (14848, 1251458), (16256, 1143064), (19708, 942848), (21982, 845312), (24128, 770128), (24256, 766064), (26416, 703424), (29464, 630656), (29696, 625729), (32512, 571532), (39416, 471424), (43964, 422656), (47879, 388096), (48133, 386048), (48256, 385064), (48512, 383032), (52832, 351712), (58928, 315328), (65024, 285766), (78832, 235712), (87928, 211328), (95758, 194048), (96266, 193024), (96512, 192532), (97024, 191516), (105664, 175856), (117856, 157664), (130048, 142883)]