545114416

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2039}}^1$

素因数の和:2103

約数の個数: 120

約数和(自身を含む): 1384197120

約数和(自身を除く): 839082704

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 49, 56, 62, 77, 88, 98, 112, 124, 154, 176, 196, 217, 248, 308, 341, 392, 434, 496, 539, 616, 682, 784, 868, 1078, 1232, 1364, 1519, 1736, 2039, 2156, 2387, 2728, 3038, 3472, 4078, 4312, 4774, 5456, 6076, 8156, 8624, 9548, 12152, 14273, 16312, 16709, 19096, 22429, 24304, 28546, 32624, 33418, 38192, 44858, 57092, 63209, 66836, 89716, 99911, 114184, 126418, 133672, 157003, 179432, 199822, 228368, 252836, 267344, 314006, 358864, 399644, 442463, 505672, 628012, 695299, 799288, 884926, 1011344, 1099021, 1256024, 1390598, 1598576, 1769852, 2198042, 2512048, 2781196, 3097241, 3539704, 4396084, 4867093, 5562392, 6194482, 7079408, 8792168, 9734186, 11124784, 12388964, 17584336, 19468372, 24777928, 34069651, 38936744, 49555856, 68139302, 77873488, 136278604, 272557208, 545114416]

約数ペア:

[(1, 545114416), (2, 272557208), (4, 136278604), (7, 77873488), (8, 68139302), (11, 49555856), (14, 38936744), (16, 34069651), (22, 24777928), (28, 19468372), (31, 17584336), (44, 12388964), (49, 11124784), (56, 9734186), (62, 8792168), (77, 7079408), (88, 6194482), (98, 5562392), (112, 4867093), (124, 4396084), (154, 3539704), (176, 3097241), (196, 2781196), (217, 2512048), (248, 2198042), (308, 1769852), (341, 1598576), (392, 1390598), (434, 1256024), (496, 1099021), (539, 1011344), (616, 884926), (682, 799288), (784, 695299), (868, 628012), (1078, 505672), (1232, 442463), (1364, 399644), (1519, 358864), (1736, 314006), (2039, 267344), (2156, 252836), (2387, 228368), (2728, 199822), (3038, 179432), (3472, 157003), (4078, 133672), (4312, 126418), (4774, 114184), (5456, 99911), (6076, 89716), (8156, 66836), (8624, 63209), (9548, 57092), (12152, 44858), (14273, 38192), (16312, 33418), (16709, 32624), (19096, 28546), (22429, 24304)]