797000400

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{31627}}^1$

素因数の和:31658

約数の個数: 180

約数和(自身を含む): 3161028832

約数和(自身を除く): 2364028432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 252, 280, 300, 315, 336, 350, 360, 400, 420, 450, 504, 525, 560, 600, 630, 700, 720, 840, 900, 1008, 1050, 1200, 1260, 1400, 1575, 1680, 1800, 2100, 2520, 2800, 3150, 3600, 4200, 5040, 6300, 8400, 12600, 25200, 31627, 63254, 94881, 126508, 158135, 189762, 221389, 253016, 284643, 316270, 379524, 442778, 474405, 506032, 569286, 632540, 664167, 759048, 790675, 885556, 948810, 1106945, 1138572, 1265080, 1328334, 1423215, 1518096, 1581350, 1771112, 1897620, 1992501, 2213890, 2277144, 2372025, 2530160, 2656668, 2846430, 3162700, 3320835, 3542224, 3795240, 3985002, 4427780, 4554288, 4744050, 5313336, 5534725, 5692860, 6325400, 6641670, 7116075, 7590480, 7970004, 8855560, 9488100, 9962505, 10626672, 11069450, 11385720, 12650800, 13283340, 14232150, 15940008, 16604175, 17711120, 18976200, 19925010, 22138900, 22771440, 26566680, 28464300, 31880016, 33208350, 37952400, 39850020, 44277800, 49812525, 53133360, 56928600, 66416700, 79700040, 88555600, 99625050, 113857200, 132833400, 159400080, 199250100, 265666800, 398500200, 797000400]

約数ペア:

[(1, 797000400), (2, 398500200), (3, 265666800), (4, 199250100), (5, 159400080), (6, 132833400), (7, 113857200), (8, 99625050), (9, 88555600), (10, 79700040), (12, 66416700), (14, 56928600), (15, 53133360), (16, 49812525), (18, 44277800), (20, 39850020), (21, 37952400), (24, 33208350), (25, 31880016), (28, 28464300), (30, 26566680), (35, 22771440), (36, 22138900), (40, 19925010), (42, 18976200), (45, 17711120), (48, 16604175), (50, 15940008), (56, 14232150), (60, 13283340), (63, 12650800), (70, 11385720), (72, 11069450), (75, 10626672), (80, 9962505), (84, 9488100), (90, 8855560), (100, 7970004), (105, 7590480), (112, 7116075), (120, 6641670), (126, 6325400), (140, 5692860), (144, 5534725), (150, 5313336), (168, 4744050), (175, 4554288), (180, 4427780), (200, 3985002), (210, 3795240), (225, 3542224), (240, 3320835), (252, 3162700), (280, 2846430), (300, 2656668), (315, 2530160), (336, 2372025), (350, 2277144), (360, 2213890), (400, 1992501), (420, 1897620), (450, 1771112), (504, 1581350), (525, 1518096), (560, 1423215), (600, 1328334), (630, 1265080), (700, 1138572), (720, 1106945), (840, 948810), (900, 885556), (1008, 790675), (1050, 759048), (1200, 664167), (1260, 632540), (1400, 569286), (1575, 506032), (1680, 474405), (1800, 442778), (2100, 379524), (2520, 316270), (2800, 284643), (3150, 253016), (3600, 221389), (4200, 189762), (5040, 158135), (6300, 126508), (8400, 94881), (12600, 63254), (25200, 31627)]