650834688

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{121063}}^1$

素因数の和:121089

約数の個数: 72

約数和(自身を含む): 1979638528

約数和(自身を除く): 1328803840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 121063, 242126, 363189, 484252, 726378, 847441, 968504, 1452756, 1694882, 1937008, 2542323, 2905512, 3389764, 3874016, 5084646, 5811024, 6779528, 7748032, 10169292, 11622048, 13559056, 15496064, 20338584, 23244096, 27118112, 30992128, 40677168, 46488192, 54236224, 81354336, 92976384, 108472448, 162708672, 216944896, 325417344, 650834688]

約数ペア:

[(1, 650834688), (2, 325417344), (3, 216944896), (4, 162708672), (6, 108472448), (7, 92976384), (8, 81354336), (12, 54236224), (14, 46488192), (16, 40677168), (21, 30992128), (24, 27118112), (28, 23244096), (32, 20338584), (42, 15496064), (48, 13559056), (56, 11622048), (64, 10169292), (84, 7748032), (96, 6779528), (112, 5811024), (128, 5084646), (168, 3874016), (192, 3389764), (224, 2905512), (256, 2542323), (336, 1937008), (384, 1694882), (448, 1452756), (672, 968504), (768, 847441), (896, 726378), (1344, 484252), (1792, 363189), (2688, 242126), (5376, 121063)]