17188630016

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{29269}}^1$

素因数の和:29355

約数の個数: 80

約数和(自身を含む): 36410943360

約数和(自身を除く): 19222313344

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 64, 74, 124, 128, 148, 248, 256, 296, 496, 512, 592, 992, 1147, 1184, 1984, 2294, 2368, 3968, 4588, 4736, 7936, 9176, 9472, 15872, 18352, 18944, 29269, 36704, 58538, 73408, 117076, 146816, 234152, 293632, 468304, 587264, 907339, 936608, 1082953, 1814678, 1873216, 2165906, 3629356, 3746432, 4331812, 7258712, 7492864, 8663624, 14517424, 14985728, 17327248, 29034848, 33571543, 34654496, 58069696, 67143086, 69308992, 116139392, 134286172, 138617984, 232278784, 268572344, 277235968, 464557568, 537144688, 554471936, 1074289376, 2148578752, 4297157504, 8594315008, 17188630016]

約数ペア:

[(1, 17188630016), (2, 8594315008), (4, 4297157504), (8, 2148578752), (16, 1074289376), (31, 554471936), (32, 537144688), (37, 464557568), (62, 277235968), (64, 268572344), (74, 232278784), (124, 138617984), (128, 134286172), (148, 116139392), (248, 69308992), (256, 67143086), (296, 58069696), (496, 34654496), (512, 33571543), (592, 29034848), (992, 17327248), (1147, 14985728), (1184, 14517424), (1984, 8663624), (2294, 7492864), (2368, 7258712), (3968, 4331812), (4588, 3746432), (4736, 3629356), (7936, 2165906), (9176, 1873216), (9472, 1814678), (15872, 1082953), (18352, 936608), (18944, 907339), (29269, 587264), (36704, 468304), (58538, 293632), (73408, 234152), (117076, 146816)]