964240256

素因数分解:

$2^7\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{863}}^1$

素因数の和:956

約数の個数: 128

約数和(自身を含む): 2326579200

約数和(自身を除く): 1362338944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 43, 56, 58, 64, 86, 112, 116, 128, 172, 203, 224, 232, 301, 344, 406, 448, 464, 602, 688, 812, 863, 896, 928, 1204, 1247, 1376, 1624, 1726, 1856, 2408, 2494, 2752, 3248, 3452, 3712, 4816, 4988, 5504, 6041, 6496, 6904, 8729, 9632, 9976, 12082, 12992, 13808, 17458, 19264, 19952, 24164, 25027, 25984, 27616, 34916, 37109, 38528, 39904, 48328, 50054, 55232, 69832, 74218, 79808, 96656, 100108, 110464, 139664, 148436, 159616, 175189, 193312, 200216, 259763, 279328, 296872, 350378, 386624, 400432, 519526, 558656, 593744, 700756, 773248, 800864, 1039052, 1076161, 1117312, 1187488, 1401512, 1601728, 2078104, 2152322, 2374976, 2803024, 3203456, 4156208, 4304644, 4749952, 5606048, 7533127, 8312416, 8609288, 11212096, 15066254, 16624832, 17218576, 22424192, 30132508, 33249664, 34437152, 60265016, 68874304, 120530032, 137748608, 241060064, 482120128, 964240256]

約数ペア:

[(1, 964240256), (2, 482120128), (4, 241060064), (7, 137748608), (8, 120530032), (14, 68874304), (16, 60265016), (28, 34437152), (29, 33249664), (32, 30132508), (43, 22424192), (56, 17218576), (58, 16624832), (64, 15066254), (86, 11212096), (112, 8609288), (116, 8312416), (128, 7533127), (172, 5606048), (203, 4749952), (224, 4304644), (232, 4156208), (301, 3203456), (344, 2803024), (406, 2374976), (448, 2152322), (464, 2078104), (602, 1601728), (688, 1401512), (812, 1187488), (863, 1117312), (896, 1076161), (928, 1039052), (1204, 800864), (1247, 773248), (1376, 700756), (1624, 593744), (1726, 558656), (1856, 519526), (2408, 400432), (2494, 386624), (2752, 350378), (3248, 296872), (3452, 279328), (3712, 259763), (4816, 200216), (4988, 193312), (5504, 175189), (6041, 159616), (6496, 148436), (6904, 139664), (8729, 110464), (9632, 100108), (9976, 96656), (12082, 79808), (12992, 74218), (13808, 69832), (17458, 55232), (19264, 50054), (19952, 48328), (24164, 39904), (25027, 38528), (25984, 37109), (27616, 34916)]