643218041340

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5867707}}^1$

素因数の和:5867761

約数の個数: 192

約数和(自身を含む): 2365859865600

約数和(自身を除く): 1722641824260

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 29, 30, 35, 36, 42, 45, 54, 58, 60, 63, 70, 84, 87, 90, 105, 108, 116, 126, 135, 140, 145, 174, 180, 189, 203, 210, 252, 261, 270, 290, 315, 348, 378, 406, 420, 435, 522, 540, 580, 609, 630, 756, 783, 812, 870, 945, 1015, 1044, 1218, 1260, 1305, 1566, 1740, 1827, 1890, 2030, 2436, 2610, 3045, 3132, 3654, 3780, 3915, 4060, 5220, 5481, 6090, 7308, 7830, 9135, 10962, 12180, 15660, 18270, 21924, 27405, 36540, 54810, 109620, 5867707, 11735414, 17603121, 23470828, 29338535, 35206242, 41073949, 52809363, 58677070, 70412484, 82147898, 88015605, 105618726, 117354140, 123221847, 158428089, 164295796, 170163503, 176031210, 205369745, 211237452, 246443694, 264046815, 316856178, 340327006, 352062420, 369665541, 410739490, 492887388, 510490509, 528093630, 616109235, 633712356, 680654012, 739331082, 792140445, 821478980, 850817515, 1020981018, 1056187260, 1108996623, 1191144521, 1232218470, 1478662164, 1531471527, 1584280890, 1701635030, 1848327705, 2041962036, 2217993246, 2382289042, 2464436940, 2552452545, 3062943054, 3168561780, 3403270060, 3573433563, 3696655410, 4435986492, 4594414581, 4764578084, 5104905090, 5544983115, 5955722605, 6125886108, 7146867126, 7393310820, 7657357635, 9188829162, 10209810180, 10720300689, 11089966230, 11911445210, 14293734252, 15314715270, 17867167815, 18377658324, 21440601378, 22179932460, 22972072905, 23822890420, 30629430540, 32160902067, 35734335630, 42881202756, 45944145810, 53601503445, 64321804134, 71468671260, 91888291620, 107203006890, 128643608268, 160804510335, 214406013780, 321609020670, 643218041340]

約数ペア:

[(1, 643218041340), (2, 321609020670), (3, 214406013780), (4, 160804510335), (5, 128643608268), (6, 107203006890), (7, 91888291620), (9, 71468671260), (10, 64321804134), (12, 53601503445), (14, 45944145810), (15, 42881202756), (18, 35734335630), (20, 32160902067), (21, 30629430540), (27, 23822890420), (28, 22972072905), (29, 22179932460), (30, 21440601378), (35, 18377658324), (36, 17867167815), (42, 15314715270), (45, 14293734252), (54, 11911445210), (58, 11089966230), (60, 10720300689), (63, 10209810180), (70, 9188829162), (84, 7657357635), (87, 7393310820), (90, 7146867126), (105, 6125886108), (108, 5955722605), (116, 5544983115), (126, 5104905090), (135, 4764578084), (140, 4594414581), (145, 4435986492), (174, 3696655410), (180, 3573433563), (189, 3403270060), (203, 3168561780), (210, 3062943054), (252, 2552452545), (261, 2464436940), (270, 2382289042), (290, 2217993246), (315, 2041962036), (348, 1848327705), (378, 1701635030), (406, 1584280890), (420, 1531471527), (435, 1478662164), (522, 1232218470), (540, 1191144521), (580, 1108996623), (609, 1056187260), (630, 1020981018), (756, 850817515), (783, 821478980), (812, 792140445), (870, 739331082), (945, 680654012), (1015, 633712356), (1044, 616109235), (1218, 528093630), (1260, 510490509), (1305, 492887388), (1566, 410739490), (1740, 369665541), (1827, 352062420), (1890, 340327006), (2030, 316856178), (2436, 264046815), (2610, 246443694), (3045, 211237452), (3132, 205369745), (3654, 176031210), (3780, 170163503), (3915, 164295796), (4060, 158428089), (5220, 123221847), (5481, 117354140), (6090, 105618726), (7308, 88015605), (7830, 82147898), (9135, 70412484), (10962, 58677070), (12180, 52809363), (15660, 41073949), (18270, 35206242), (21924, 29338535), (27405, 23470828), (36540, 17603121), (54810, 11735414), (109620, 5867707)]