15676522928

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{12547}}^1$

素因数の和:12826

約数の個数: 80

約数和(自身を含む): 34355420160

約数和(自身を除く): 18678897232

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 229, 248, 341, 458, 496, 682, 916, 1364, 1832, 2519, 2728, 3664, 5038, 5456, 7099, 10076, 12547, 14198, 20152, 25094, 28396, 40304, 50188, 56792, 78089, 100376, 113584, 138017, 156178, 200752, 276034, 312356, 388957, 552068, 624712, 777914, 1104136, 1249424, 1555828, 2208272, 2873263, 3111656, 4278527, 5746526, 6223312, 8557054, 11493052, 17114108, 22986104, 31605893, 34228216, 45972208, 63211786, 68456432, 89071153, 126423572, 178142306, 252847144, 356284612, 505694288, 712569224, 979782683, 1425138448, 1959565366, 3919130732, 7838261464, 15676522928]

約数ペア:

[(1, 15676522928), (2, 7838261464), (4, 3919130732), (8, 1959565366), (11, 1425138448), (16, 979782683), (22, 712569224), (31, 505694288), (44, 356284612), (62, 252847144), (88, 178142306), (124, 126423572), (176, 89071153), (229, 68456432), (248, 63211786), (341, 45972208), (458, 34228216), (496, 31605893), (682, 22986104), (916, 17114108), (1364, 11493052), (1832, 8557054), (2519, 6223312), (2728, 5746526), (3664, 4278527), (5038, 3111656), (5456, 2873263), (7099, 2208272), (10076, 1555828), (12547, 1249424), (14198, 1104136), (20152, 777914), (25094, 624712), (28396, 552068), (40304, 388957), (50188, 312356), (56792, 276034), (78089, 200752), (100376, 156178), (113584, 138017)]