2847400380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2917}}^1$

素因数の和:2989

約数の個数: 288

約数和(自身を含む): 10324117440

約数和(自身を除く): 7476717060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 29, 30, 33, 34, 36, 44, 45, 51, 55, 58, 60, 66, 68, 85, 87, 90, 99, 102, 110, 116, 132, 145, 153, 165, 170, 174, 180, 187, 198, 204, 220, 255, 261, 290, 306, 319, 330, 340, 348, 374, 396, 435, 493, 495, 510, 522, 561, 580, 612, 638, 660, 748, 765, 870, 935, 957, 986, 990, 1020, 1044, 1122, 1276, 1305, 1479, 1530, 1595, 1683, 1740, 1870, 1914, 1972, 1980, 2244, 2465, 2610, 2805, 2871, 2917, 2958, 3060, 3190, 3366, 3740, 3828, 4437, 4785, 4930, 5220, 5423, 5610, 5742, 5834, 5916, 6380, 6732, 7395, 8415, 8751, 8874, 9570, 9860, 10846, 11220, 11484, 11668, 14355, 14585, 14790, 16269, 16830, 17502, 17748, 19140, 21692, 22185, 26253, 27115, 28710, 29170, 29580, 32087, 32538, 33660, 35004, 43755, 44370, 48807, 49589, 52506, 54230, 57420, 58340, 64174, 65076, 81345, 84593, 87510, 88740, 96261, 97614, 99178, 105012, 108460, 128348, 131265, 148767, 160435, 162690, 169186, 175020, 192522, 195228, 198356, 244035, 247945, 253779, 262530, 288783, 297534, 320870, 325380, 338372, 385044, 422965, 446301, 481305, 488070, 495890, 507558, 525060, 545479, 577566, 595068, 641740, 743835, 761337, 845930, 892602, 930523, 962610, 976140, 991780, 1015116, 1090958, 1155132, 1268895, 1438081, 1443915, 1487670, 1522674, 1636437, 1691860, 1785204, 1861046, 1925220, 2181916, 2231505, 2537790, 2727395, 2791569, 2876162, 2887830, 2975340, 3045348, 3272874, 3722092, 3806685, 4314243, 4463010, 4652615, 4909311, 5075580, 5454790, 5583138, 5752324, 5775660, 6545748, 7190405, 7613370, 8182185, 8374707, 8628486, 8926020, 9305230, 9818622, 10909580, 11166276, 12942729, 13957845, 14380810, 15226740, 15818891, 16364370, 16749414, 17256972, 18610460, 19637244, 21571215, 24546555, 25885458, 27915690, 28761620, 31637782, 32728740, 33498828, 41873535, 43142430, 47456673, 49093110, 51770916, 55831380, 63275564, 64713645, 79094455, 83747070, 86284860, 94913346, 98186220, 129427290, 142370019, 158188910, 167494140, 189826692, 237283365, 258854580, 284740038, 316377820, 474566730, 569480076, 711850095, 949133460, 1423700190, 2847400380]

約数ペア:

[(1, 2847400380), (2, 1423700190), (3, 949133460), (4, 711850095), (5, 569480076), (6, 474566730), (9, 316377820), (10, 284740038), (11, 258854580), (12, 237283365), (15, 189826692), (17, 167494140), (18, 158188910), (20, 142370019), (22, 129427290), (29, 98186220), (30, 94913346), (33, 86284860), (34, 83747070), (36, 79094455), (44, 64713645), (45, 63275564), (51, 55831380), (55, 51770916), (58, 49093110), (60, 47456673), (66, 43142430), (68, 41873535), (85, 33498828), (87, 32728740), (90, 31637782), (99, 28761620), (102, 27915690), (110, 25885458), (116, 24546555), (132, 21571215), (145, 19637244), (153, 18610460), (165, 17256972), (170, 16749414), (174, 16364370), (180, 15818891), (187, 15226740), (198, 14380810), (204, 13957845), (220, 12942729), (255, 11166276), (261, 10909580), (290, 9818622), (306, 9305230), (319, 8926020), (330, 8628486), (340, 8374707), (348, 8182185), (374, 7613370), (396, 7190405), (435, 6545748), (493, 5775660), (495, 5752324), (510, 5583138), (522, 5454790), (561, 5075580), (580, 4909311), (612, 4652615), (638, 4463010), (660, 4314243), (748, 3806685), (765, 3722092), (870, 3272874), (935, 3045348), (957, 2975340), (986, 2887830), (990, 2876162), (1020, 2791569), (1044, 2727395), (1122, 2537790), (1276, 2231505), (1305, 2181916), (1479, 1925220), (1530, 1861046), (1595, 1785204), (1683, 1691860), (1740, 1636437), (1870, 1522674), (1914, 1487670), (1972, 1443915), (1980, 1438081), (2244, 1268895), (2465, 1155132), (2610, 1090958), (2805, 1015116), (2871, 991780), (2917, 976140), (2958, 962610), (3060, 930523), (3190, 892602), (3366, 845930), (3740, 761337), (3828, 743835), (4437, 641740), (4785, 595068), (4930, 577566), (5220, 545479), (5423, 525060), (5610, 507558), (5742, 495890), (5834, 488070), (5916, 481305), (6380, 446301), (6732, 422965), (7395, 385044), (8415, 338372), (8751, 325380), (8874, 320870), (9570, 297534), (9860, 288783), (10846, 262530), (11220, 253779), (11484, 247945), (11668, 244035), (14355, 198356), (14585, 195228), (14790, 192522), (16269, 175020), (16830, 169186), (17502, 162690), (17748, 160435), (19140, 148767), (21692, 131265), (22185, 128348), (26253, 108460), (27115, 105012), (28710, 99178), (29170, 97614), (29580, 96261), (32087, 88740), (32538, 87510), (33660, 84593), (35004, 81345), (43755, 65076), (44370, 64174), (48807, 58340), (49589, 57420), (52506, 54230)]