15381086544

素因数分解:

$2^4\times 3^3\times {\mathrm{4129}}^1\times {\mathrm{8623}}^1$

素因数の和:12769

約数の個数: 80

約数和(自身を含む): 44165228800

約数和(自身を除く): 28784142256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 4129, 8258, 8623, 12387, 16516, 17246, 24774, 25869, 33032, 34492, 37161, 49548, 51738, 66064, 68984, 74322, 77607, 99096, 103476, 111483, 137968, 148644, 155214, 198192, 206952, 222966, 232821, 297288, 310428, 413904, 445932, 465642, 594576, 620856, 891864, 931284, 1241712, 1783728, 1862568, 3725136, 35604367, 71208734, 106813101, 142417468, 213626202, 284834936, 320439303, 427252404, 569669872, 640878606, 854504808, 961317909, 1281757212, 1709009616, 1922635818, 2563514424, 3845271636, 5127028848, 7690543272, 15381086544]

約数ペア:

[(1, 15381086544), (2, 7690543272), (3, 5127028848), (4, 3845271636), (6, 2563514424), (8, 1922635818), (9, 1709009616), (12, 1281757212), (16, 961317909), (18, 854504808), (24, 640878606), (27, 569669872), (36, 427252404), (48, 320439303), (54, 284834936), (72, 213626202), (108, 142417468), (144, 106813101), (216, 71208734), (432, 35604367), (4129, 3725136), (8258, 1862568), (8623, 1783728), (12387, 1241712), (16516, 931284), (17246, 891864), (24774, 620856), (25869, 594576), (33032, 465642), (34492, 445932), (37161, 413904), (49548, 310428), (51738, 297288), (66064, 232821), (68984, 222966), (74322, 206952), (77607, 198192), (99096, 155214), (103476, 148644), (111483, 137968)]