990178508928

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{16829}}^1$

素因数の和:16972

約数の個数: 384

約数和(自身を含む): 3170327688000

約数和(自身を除く): 2180149179072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 53, 56, 59, 64, 84, 96, 98, 106, 112, 118, 128, 147, 159, 168, 177, 192, 196, 212, 224, 236, 294, 318, 336, 354, 371, 384, 392, 413, 424, 448, 472, 588, 636, 672, 708, 742, 784, 826, 848, 896, 944, 1113, 1176, 1239, 1272, 1344, 1416, 1484, 1568, 1652, 1696, 1888, 2226, 2352, 2478, 2544, 2597, 2688, 2832, 2891, 2968, 3127, 3136, 3304, 3392, 3776, 4452, 4704, 4956, 5088, 5194, 5664, 5782, 5936, 6254, 6272, 6608, 6784, 7552, 7791, 8673, 8904, 9381, 9408, 9912, 10176, 10388, 11328, 11564, 11872, 12508, 13216, 15582, 16829, 17346, 17808, 18762, 18816, 19824, 20352, 20776, 21889, 22656, 23128, 23744, 25016, 26432, 31164, 33658, 34692, 35616, 37524, 39648, 41552, 43778, 46256, 47488, 50032, 50487, 52864, 62328, 65667, 67316, 69384, 71232, 75048, 79296, 83104, 87556, 92512, 100064, 100974, 117803, 124656, 131334, 134632, 138768, 142464, 150096, 153223, 158592, 166208, 175112, 185024, 200128, 201948, 235606, 249312, 262668, 269264, 277536, 300192, 306446, 332416, 350224, 353409, 370048, 400256, 403896, 459669, 471212, 498624, 525336, 538528, 555072, 600384, 612892, 700448, 706818, 807792, 824621, 891937, 919338, 942424, 992911, 997248, 1050672, 1077056, 1110144, 1200768, 1225784, 1400896, 1413636, 1615584, 1649242, 1783874, 1838676, 1884848, 1985822, 2101344, 2154112, 2451568, 2473863, 2675811, 2801792, 2827272, 2978733, 3231168, 3298484, 3567748, 3677352, 3769696, 3971644, 4202688, 4903136, 4947726, 5351622, 5654544, 5957466, 6243559, 6462336, 6596968, 6950377, 7135496, 7354704, 7539392, 7943288, 8405376, 9806272, 9895452, 10703244, 11309088, 11914932, 12487118, 13193936, 13900754, 14270992, 14709408, 15078784, 15886576, 18730677, 19612544, 19790904, 20851131, 21406488, 22618176, 23829864, 24974236, 26387872, 27801508, 28541984, 29418816, 31773152, 37461354, 39581808, 41702262, 42812976, 43704913, 45236352, 47659728, 48652639, 49948472, 52624283, 52775744, 55603016, 57083968, 58837632, 63546304, 74922708, 79163616, 83404524, 85625952, 87409826, 95319456, 97305278, 99896944, 105248566, 105551488, 111206032, 114167936, 127092608, 131114739, 145957917, 149845416, 157872849, 158327232, 166809048, 171251904, 174819652, 190638912, 194610556, 199793888, 210497132, 222412064, 262229478, 291915834, 299690832, 315745698, 316654464, 333618096, 342503808, 349639304, 368369981, 381277824, 389221112, 399587776, 420994264, 444824128, 524458956, 583831668, 599381664, 631491396, 667236192, 699278608, 736739962, 778442224, 799175552, 841988528, 889648256, 1048917912, 1105109943, 1167663336, 1198763328, 1262982792, 1334472384, 1398557216, 1473479924, 1556884448, 1683977056, 2097835824, 2210219886, 2335326672, 2397526656, 2525965584, 2578589867, 2668944768, 2797114432, 2946959848, 3113768896, 3367954112, 4195671648, 4420439772, 4670653344, 5051931168, 5157179734, 5594228864, 5893919696, 6227537792, 6735908224, 7735769601, 8391343296, 8840879544, 9341306688, 10103862336, 10314359468, 11787839392, 15471539202, 16782686592, 17681759088, 18682613376, 20207724672, 20628718936, 23575678784, 30943078404, 35363518176, 41257437872, 47151357568, 61886156808, 70727036352, 82514875744, 123772313616, 141454072704, 165029751488, 247544627232, 330059502976, 495089254464, 990178508928]

約数ペア:

[(1, 990178508928), (2, 495089254464), (3, 330059502976), (4, 247544627232), (6, 165029751488), (7, 141454072704), (8, 123772313616), (12, 82514875744), (14, 70727036352), (16, 61886156808), (21, 47151357568), (24, 41257437872), (28, 35363518176), (32, 30943078404), (42, 23575678784), (48, 20628718936), (49, 20207724672), (53, 18682613376), (56, 17681759088), (59, 16782686592), (64, 15471539202), (84, 11787839392), (96, 10314359468), (98, 10103862336), (106, 9341306688), (112, 8840879544), (118, 8391343296), (128, 7735769601), (147, 6735908224), (159, 6227537792), (168, 5893919696), (177, 5594228864), (192, 5157179734), (196, 5051931168), (212, 4670653344), (224, 4420439772), (236, 4195671648), (294, 3367954112), (318, 3113768896), (336, 2946959848), (354, 2797114432), (371, 2668944768), (384, 2578589867), (392, 2525965584), (413, 2397526656), (424, 2335326672), (448, 2210219886), (472, 2097835824), (588, 1683977056), (636, 1556884448), (672, 1473479924), (708, 1398557216), (742, 1334472384), (784, 1262982792), (826, 1198763328), (848, 1167663336), (896, 1105109943), (944, 1048917912), (1113, 889648256), (1176, 841988528), (1239, 799175552), (1272, 778442224), (1344, 736739962), (1416, 699278608), (1484, 667236192), (1568, 631491396), (1652, 599381664), (1696, 583831668), (1888, 524458956), (2226, 444824128), (2352, 420994264), (2478, 399587776), (2544, 389221112), (2597, 381277824), (2688, 368369981), (2832, 349639304), (2891, 342503808), (2968, 333618096), (3127, 316654464), (3136, 315745698), (3304, 299690832), (3392, 291915834), (3776, 262229478), (4452, 222412064), (4704, 210497132), (4956, 199793888), (5088, 194610556), (5194, 190638912), (5664, 174819652), (5782, 171251904), (5936, 166809048), (6254, 158327232), (6272, 157872849), (6608, 149845416), (6784, 145957917), (7552, 131114739), (7791, 127092608), (8673, 114167936), (8904, 111206032), (9381, 105551488), (9408, 105248566), (9912, 99896944), (10176, 97305278), (10388, 95319456), (11328, 87409826), (11564, 85625952), (11872, 83404524), (12508, 79163616), (13216, 74922708), (15582, 63546304), (16829, 58837632), (17346, 57083968), (17808, 55603016), (18762, 52775744), (18816, 52624283), (19824, 49948472), (20352, 48652639), (20776, 47659728), (21889, 45236352), (22656, 43704913), (23128, 42812976), (23744, 41702262), (25016, 39581808), (26432, 37461354), (31164, 31773152), (33658, 29418816), (34692, 28541984), (35616, 27801508), (37524, 26387872), (39648, 24974236), (41552, 23829864), (43778, 22618176), (46256, 21406488), (47488, 20851131), (50032, 19790904), (50487, 19612544), (52864, 18730677), (62328, 15886576), (65667, 15078784), (67316, 14709408), (69384, 14270992), (71232, 13900754), (75048, 13193936), (79296, 12487118), (83104, 11914932), (87556, 11309088), (92512, 10703244), (100064, 9895452), (100974, 9806272), (117803, 8405376), (124656, 7943288), (131334, 7539392), (134632, 7354704), (138768, 7135496), (142464, 6950377), (150096, 6596968), (153223, 6462336), (158592, 6243559), (166208, 5957466), (175112, 5654544), (185024, 5351622), (200128, 4947726), (201948, 4903136), (235606, 4202688), (249312, 3971644), (262668, 3769696), (269264, 3677352), (277536, 3567748), (300192, 3298484), (306446, 3231168), (332416, 2978733), (350224, 2827272), (353409, 2801792), (370048, 2675811), (400256, 2473863), (403896, 2451568), (459669, 2154112), (471212, 2101344), (498624, 1985822), (525336, 1884848), (538528, 1838676), (555072, 1783874), (600384, 1649242), (612892, 1615584), (700448, 1413636), (706818, 1400896), (807792, 1225784), (824621, 1200768), (891937, 1110144), (919338, 1077056), (942424, 1050672), (992911, 997248)]