42487547904

素因数分解:

$2^{11}\times 3^2\times {\mathrm{197}}^1\times {\mathrm{11701}}^1$

素因数の和:11926

約数の個数: 144

約数和(自身を含む): 123345282060

約数和(自身を除く): 80857734156

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 197, 256, 288, 384, 394, 512, 576, 591, 768, 788, 1024, 1152, 1182, 1536, 1576, 1773, 2048, 2304, 2364, 3072, 3152, 3546, 4608, 4728, 6144, 6304, 7092, 9216, 9456, 11701, 12608, 14184, 18432, 18912, 23402, 25216, 28368, 35103, 37824, 46804, 50432, 56736, 70206, 75648, 93608, 100864, 105309, 113472, 140412, 151296, 187216, 201728, 210618, 226944, 280824, 302592, 374432, 403456, 421236, 453888, 561648, 605184, 748864, 842472, 907776, 1123296, 1210368, 1497728, 1684944, 1815552, 2246592, 2305097, 2995456, 3369888, 3631104, 4493184, 4610194, 5990912, 6739776, 6915291, 8986368, 9220388, 11981824, 13479552, 13830582, 17972736, 18440776, 20745873, 23963648, 26959104, 27661164, 35945472, 36881552, 41491746, 53918208, 55322328, 71890944, 73763104, 82983492, 107836416, 110644656, 147526208, 165966984, 215672832, 221289312, 295052416, 331933968, 442578624, 590104832, 663867936, 885157248, 1180209664, 1327735872, 1770314496, 2360419328, 2655471744, 3540628992, 4720838656, 5310943488, 7081257984, 10621886976, 14162515968, 21243773952, 42487547904]

約数ペア:

[(1, 42487547904), (2, 21243773952), (3, 14162515968), (4, 10621886976), (6, 7081257984), (8, 5310943488), (9, 4720838656), (12, 3540628992), (16, 2655471744), (18, 2360419328), (24, 1770314496), (32, 1327735872), (36, 1180209664), (48, 885157248), (64, 663867936), (72, 590104832), (96, 442578624), (128, 331933968), (144, 295052416), (192, 221289312), (197, 215672832), (256, 165966984), (288, 147526208), (384, 110644656), (394, 107836416), (512, 82983492), (576, 73763104), (591, 71890944), (768, 55322328), (788, 53918208), (1024, 41491746), (1152, 36881552), (1182, 35945472), (1536, 27661164), (1576, 26959104), (1773, 23963648), (2048, 20745873), (2304, 18440776), (2364, 17972736), (3072, 13830582), (3152, 13479552), (3546, 11981824), (4608, 9220388), (4728, 8986368), (6144, 6915291), (6304, 6739776), (7092, 5990912), (9216, 4610194), (9456, 4493184), (11701, 3631104), (12608, 3369888), (14184, 2995456), (18432, 2305097), (18912, 2246592), (23402, 1815552), (25216, 1684944), (28368, 1497728), (35103, 1210368), (37824, 1123296), (46804, 907776), (50432, 842472), (56736, 748864), (70206, 605184), (75648, 561648), (93608, 453888), (100864, 421236), (105309, 403456), (113472, 374432), (140412, 302592), (151296, 280824), (187216, 226944), (201728, 210618)]