712516702976

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3323}}^1\times {\mathrm{3391}}^1$

素因数の和:6762

約数の個数: 144

約数和(自身を含む): 1613228144640

約数和(自身を除く): 900711441664

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 256, 304, 416, 494, 608, 832, 988, 1216, 1664, 1976, 2432, 3323, 3328, 3391, 3952, 4864, 6646, 6782, 7904, 13292, 13564, 15808, 26584, 27128, 31616, 43199, 44083, 53168, 54256, 63137, 63232, 64429, 86398, 88166, 106336, 108512, 126274, 128858, 172796, 176332, 212672, 217024, 252548, 257716, 345592, 352664, 425344, 434048, 505096, 515432, 691184, 705328, 820781, 837577, 850688, 868096, 1010192, 1030864, 1382368, 1410656, 1641562, 1675154, 2020384, 2061728, 2764736, 2821312, 3283124, 3350308, 4040768, 4123456, 5529472, 5642624, 6566248, 6700616, 8081536, 8246912, 11058944, 11268293, 11285248, 13132496, 13401232, 16163072, 16493824, 22536586, 26264992, 26802464, 45073172, 52529984, 53604928, 90146344, 105059968, 107209856, 146487809, 180292688, 210119936, 214097567, 214419712, 292975618, 360585376, 428195134, 585951236, 721170752, 856390268, 1171902472, 1442341504, 1712780536, 2343804944, 2783268371, 2884683008, 3425561072, 4687609888, 5566536742, 6851122144, 9375219776, 11133073484, 13702244288, 18750439552, 22266146968, 27404488576, 37500879104, 44532293936, 54808977152, 89064587872, 178129175744, 356258351488, 712516702976]

約数ペア:

[(1, 712516702976), (2, 356258351488), (4, 178129175744), (8, 89064587872), (13, 54808977152), (16, 44532293936), (19, 37500879104), (26, 27404488576), (32, 22266146968), (38, 18750439552), (52, 13702244288), (64, 11133073484), (76, 9375219776), (104, 6851122144), (128, 5566536742), (152, 4687609888), (208, 3425561072), (247, 2884683008), (256, 2783268371), (304, 2343804944), (416, 1712780536), (494, 1442341504), (608, 1171902472), (832, 856390268), (988, 721170752), (1216, 585951236), (1664, 428195134), (1976, 360585376), (2432, 292975618), (3323, 214419712), (3328, 214097567), (3391, 210119936), (3952, 180292688), (4864, 146487809), (6646, 107209856), (6782, 105059968), (7904, 90146344), (13292, 53604928), (13564, 52529984), (15808, 45073172), (26584, 26802464), (27128, 26264992), (31616, 22536586), (43199, 16493824), (44083, 16163072), (53168, 13401232), (54256, 13132496), (63137, 11285248), (63232, 11268293), (64429, 11058944), (86398, 8246912), (88166, 8081536), (106336, 6700616), (108512, 6566248), (126274, 5642624), (128858, 5529472), (172796, 4123456), (176332, 4040768), (212672, 3350308), (217024, 3283124), (252548, 2821312), (257716, 2764736), (345592, 2061728), (352664, 2020384), (425344, 1675154), (434048, 1641562), (505096, 1410656), (515432, 1382368), (691184, 1030864), (705328, 1010192), (820781, 868096), (837577, 850688)]