2141139456

素因数分解:

$2^9\times 3^2\times {\mathrm{131}}^1\times {\mathrm{3547}}^1$

素因数の和:3702

約数の個数: 120

約数和(自身を含む): 6228400464

約数和(自身を除く): 4087261008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 131, 144, 192, 256, 262, 288, 384, 393, 512, 524, 576, 768, 786, 1048, 1152, 1179, 1536, 1572, 2096, 2304, 2358, 3144, 3547, 4192, 4608, 4716, 6288, 7094, 8384, 9432, 10641, 12576, 14188, 16768, 18864, 21282, 25152, 28376, 31923, 33536, 37728, 42564, 50304, 56752, 63846, 67072, 75456, 85128, 100608, 113504, 127692, 150912, 170256, 201216, 227008, 255384, 301824, 340512, 454016, 464657, 510768, 603648, 681024, 908032, 929314, 1021536, 1362048, 1393971, 1816064, 1858628, 2043072, 2724096, 2787942, 3717256, 4086144, 4181913, 5448192, 5575884, 7434512, 8172288, 8363826, 11151768, 14869024, 16344576, 16727652, 22303536, 29738048, 33455304, 44607072, 59476096, 66910608, 89214144, 118952192, 133821216, 178428288, 237904384, 267642432, 356856576, 535284864, 713713152, 1070569728, 2141139456]

約数ペア:

[(1, 2141139456), (2, 1070569728), (3, 713713152), (4, 535284864), (6, 356856576), (8, 267642432), (9, 237904384), (12, 178428288), (16, 133821216), (18, 118952192), (24, 89214144), (32, 66910608), (36, 59476096), (48, 44607072), (64, 33455304), (72, 29738048), (96, 22303536), (128, 16727652), (131, 16344576), (144, 14869024), (192, 11151768), (256, 8363826), (262, 8172288), (288, 7434512), (384, 5575884), (393, 5448192), (512, 4181913), (524, 4086144), (576, 3717256), (768, 2787942), (786, 2724096), (1048, 2043072), (1152, 1858628), (1179, 1816064), (1536, 1393971), (1572, 1362048), (2096, 1021536), (2304, 929314), (2358, 908032), (3144, 681024), (3547, 603648), (4192, 510768), (4608, 464657), (4716, 454016), (6288, 340512), (7094, 301824), (8384, 255384), (9432, 227008), (10641, 201216), (12576, 170256), (14188, 150912), (16768, 127692), (18864, 113504), (21282, 100608), (25152, 85128), (28376, 75456), (31923, 67072), (33536, 63846), (37728, 56752), (42564, 50304)]