707989776

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{3251}}^1$

素因数の和:3624

約数の個数: 80

約数和(自身を含む): 1975915200

約数和(自身を除く): 1267925424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 349, 624, 698, 1047, 1396, 2094, 2792, 3251, 4188, 4537, 5584, 6502, 8376, 9074, 9753, 13004, 13611, 16752, 18148, 19506, 26008, 27222, 36296, 39012, 42263, 52016, 54444, 72592, 78024, 84526, 108888, 126789, 156048, 169052, 217776, 253578, 338104, 507156, 676208, 1014312, 1134599, 2028624, 2269198, 3403797, 4538396, 6807594, 9076792, 13615188, 14749787, 18153584, 27230376, 29499574, 44249361, 54460752, 58999148, 88498722, 117998296, 176997444, 235996592, 353994888, 707989776]

約数ペア:

[(1, 707989776), (2, 353994888), (3, 235996592), (4, 176997444), (6, 117998296), (8, 88498722), (12, 58999148), (13, 54460752), (16, 44249361), (24, 29499574), (26, 27230376), (39, 18153584), (48, 14749787), (52, 13615188), (78, 9076792), (104, 6807594), (156, 4538396), (208, 3403797), (312, 2269198), (349, 2028624), (624, 1134599), (698, 1014312), (1047, 676208), (1396, 507156), (2094, 338104), (2792, 253578), (3251, 217776), (4188, 169052), (4537, 156048), (5584, 126789), (6502, 108888), (8376, 84526), (9074, 78024), (9753, 72592), (13004, 54444), (13611, 52016), (16752, 42263), (18148, 39012), (19506, 36296), (26008, 27222)]