250812989568

素因数分解:

$2^7\times 3^3\times {\mathrm{631}}^1\times {\mathrm{115013}}^1$

素因数の和:115667

約数の個数: 128

約数和(自身を含む): 741426249600

約数和(自身を除く): 490613260032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 631, 864, 1152, 1262, 1728, 1893, 2524, 3456, 3786, 5048, 5679, 7572, 10096, 11358, 15144, 17037, 20192, 22716, 30288, 34074, 40384, 45432, 60576, 68148, 80768, 90864, 115013, 121152, 136296, 181728, 230026, 242304, 272592, 345039, 363456, 460052, 545184, 690078, 726912, 920104, 1035117, 1090368, 1380156, 1840208, 2070234, 2180736, 2760312, 3105351, 3680416, 4140468, 5520624, 6210702, 7360832, 8280936, 11041248, 12421404, 14721664, 16561872, 22082496, 24842808, 33123744, 44164992, 49685616, 66247488, 72573203, 99371232, 132494976, 145146406, 198742464, 217719609, 290292812, 397484928, 435439218, 580585624, 653158827, 870878436, 1161171248, 1306317654, 1741756872, 1959476481, 2322342496, 2612635308, 3483513744, 3918952962, 4644684992, 5225270616, 6967027488, 7837905924, 9289369984, 10450541232, 13934054976, 15675811848, 20901082464, 27868109952, 31351623696, 41802164928, 62703247392, 83604329856, 125406494784, 250812989568]

約数ペア:

[(1, 250812989568), (2, 125406494784), (3, 83604329856), (4, 62703247392), (6, 41802164928), (8, 31351623696), (9, 27868109952), (12, 20901082464), (16, 15675811848), (18, 13934054976), (24, 10450541232), (27, 9289369984), (32, 7837905924), (36, 6967027488), (48, 5225270616), (54, 4644684992), (64, 3918952962), (72, 3483513744), (96, 2612635308), (108, 2322342496), (128, 1959476481), (144, 1741756872), (192, 1306317654), (216, 1161171248), (288, 870878436), (384, 653158827), (432, 580585624), (576, 435439218), (631, 397484928), (864, 290292812), (1152, 217719609), (1262, 198742464), (1728, 145146406), (1893, 132494976), (2524, 99371232), (3456, 72573203), (3786, 66247488), (5048, 49685616), (5679, 44164992), (7572, 33123744), (10096, 24842808), (11358, 22082496), (15144, 16561872), (17037, 14721664), (20192, 12421404), (22716, 11041248), (30288, 8280936), (34074, 7360832), (40384, 6210702), (45432, 5520624), (60576, 4140468), (68148, 3680416), (80768, 3105351), (90864, 2760312), (115013, 2180736), (121152, 2070234), (136296, 1840208), (181728, 1380156), (230026, 1090368), (242304, 1035117), (272592, 920104), (345039, 726912), (363456, 690078), (460052, 545184)]