1397803404480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{208006459}}^1$

素因数の和:208006486

約数の個数: 112

約数和(自身を含む): 5072029520640

約数和(自身を除く): 3674226116160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 208006459, 416012918, 624019377, 832025836, 1040032295, 1248038754, 1456045213, 1664051672, 2080064590, 2496077508, 2912090426, 3120096885, 3328103344, 4160129180, 4368135639, 4992155016, 5824180852, 6240193770, 6656206688, 7280226065, 8320258360, 8736271278, 9984310032, 11648361704, 12480387540, 13312413376, 14560452130, 16640516720, 17472542556, 19968620064, 21840678195, 23296723408, 24960775080, 29120904260, 33281033440, 34945085112, 39937240128, 43681356390, 46593446816, 49921550160, 58241808520, 66562066880, 69890170224, 87362712780, 93186893632, 99843100320, 116483617040, 139780340448, 174725425560, 199686200640, 232967234080, 279560680896, 349450851120, 465934468160, 698901702240, 1397803404480]

約数ペア:

[(1, 1397803404480), (2, 698901702240), (3, 465934468160), (4, 349450851120), (5, 279560680896), (6, 232967234080), (7, 199686200640), (8, 174725425560), (10, 139780340448), (12, 116483617040), (14, 99843100320), (15, 93186893632), (16, 87362712780), (20, 69890170224), (21, 66562066880), (24, 58241808520), (28, 49921550160), (30, 46593446816), (32, 43681356390), (35, 39937240128), (40, 34945085112), (42, 33281033440), (48, 29120904260), (56, 24960775080), (60, 23296723408), (64, 21840678195), (70, 19968620064), (80, 17472542556), (84, 16640516720), (96, 14560452130), (105, 13312413376), (112, 12480387540), (120, 11648361704), (140, 9984310032), (160, 8736271278), (168, 8320258360), (192, 7280226065), (210, 6656206688), (224, 6240193770), (240, 5824180852), (280, 4992155016), (320, 4368135639), (336, 4160129180), (420, 3328103344), (448, 3120096885), (480, 2912090426), (560, 2496077508), (672, 2080064590), (840, 1664051672), (960, 1456045213), (1120, 1248038754), (1344, 1040032295), (1680, 832025836), (2240, 624019377), (3360, 416012918), (6720, 208006459)]