1276536576

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2351}}^1$

素因数の和:2478

約数の個数: 144

約数和(自身を含む): 3922910208

約数和(自身を除く): 2646373632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 101, 112, 128, 168, 192, 202, 224, 256, 303, 336, 384, 404, 448, 606, 672, 707, 768, 808, 896, 1212, 1344, 1414, 1616, 1792, 2121, 2351, 2424, 2688, 2828, 3232, 4242, 4702, 4848, 5376, 5656, 6464, 7053, 8484, 9404, 9696, 11312, 12928, 14106, 16457, 16968, 18808, 19392, 22624, 25856, 28212, 32914, 33936, 37616, 38784, 45248, 49371, 56424, 65828, 67872, 75232, 77568, 90496, 98742, 112848, 131656, 135744, 150464, 180992, 197484, 225696, 237451, 263312, 271488, 300928, 394968, 451392, 474902, 526624, 542976, 601856, 712353, 789936, 902784, 949804, 1053248, 1424706, 1579872, 1662157, 1805568, 1899608, 2106496, 2849412, 3159744, 3324314, 3799216, 4212992, 4986471, 5698824, 6319488, 6648628, 7598432, 9972942, 11397648, 12638976, 13297256, 15196864, 19945884, 22795296, 26594512, 30393728, 39891768, 45590592, 53189024, 60787456, 79783536, 91181184, 106378048, 159567072, 182362368, 212756096, 319134144, 425512192, 638268288, 1276536576]

約数ペア:

[(1, 1276536576), (2, 638268288), (3, 425512192), (4, 319134144), (6, 212756096), (7, 182362368), (8, 159567072), (12, 106378048), (14, 91181184), (16, 79783536), (21, 60787456), (24, 53189024), (28, 45590592), (32, 39891768), (42, 30393728), (48, 26594512), (56, 22795296), (64, 19945884), (84, 15196864), (96, 13297256), (101, 12638976), (112, 11397648), (128, 9972942), (168, 7598432), (192, 6648628), (202, 6319488), (224, 5698824), (256, 4986471), (303, 4212992), (336, 3799216), (384, 3324314), (404, 3159744), (448, 2849412), (606, 2106496), (672, 1899608), (707, 1805568), (768, 1662157), (808, 1579872), (896, 1424706), (1212, 1053248), (1344, 949804), (1414, 902784), (1616, 789936), (1792, 712353), (2121, 601856), (2351, 542976), (2424, 526624), (2688, 474902), (2828, 451392), (3232, 394968), (4242, 300928), (4702, 271488), (4848, 263312), (5376, 237451), (5656, 225696), (6464, 197484), (7053, 180992), (8484, 150464), (9404, 135744), (9696, 131656), (11312, 112848), (12928, 98742), (14106, 90496), (16457, 77568), (16968, 75232), (18808, 67872), (19392, 65828), (22624, 56424), (25856, 49371), (28212, 45248), (32914, 38784), (33936, 37616)]