49828016656

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{88667}}^1$

素因数の和:88820

約数の個数: 80

約数和(自身を含む): 109772402688

約数和(自身を除く): 59944386032

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 103, 124, 176, 206, 248, 341, 412, 496, 682, 824, 1133, 1364, 1648, 2266, 2728, 3193, 4532, 5456, 6386, 9064, 12772, 18128, 25544, 35123, 51088, 70246, 88667, 140492, 177334, 280984, 354668, 561968, 709336, 975337, 1418672, 1950674, 2748677, 3901348, 5497354, 7802696, 9132701, 10994708, 15605392, 18265402, 21989416, 30235447, 36530804, 43978832, 60470894, 73061608, 100459711, 120941788, 146123216, 200919422, 241883576, 283113731, 401838844, 483767152, 566227462, 803677688, 1132454924, 1607355376, 2264909848, 3114251041, 4529819696, 6228502082, 12457004164, 24914008328, 49828016656]

約数ペア:

[(1, 49828016656), (2, 24914008328), (4, 12457004164), (8, 6228502082), (11, 4529819696), (16, 3114251041), (22, 2264909848), (31, 1607355376), (44, 1132454924), (62, 803677688), (88, 566227462), (103, 483767152), (124, 401838844), (176, 283113731), (206, 241883576), (248, 200919422), (341, 146123216), (412, 120941788), (496, 100459711), (682, 73061608), (824, 60470894), (1133, 43978832), (1364, 36530804), (1648, 30235447), (2266, 21989416), (2728, 18265402), (3193, 15605392), (4532, 10994708), (5456, 9132701), (6386, 7802696), (9064, 5497354), (12772, 3901348), (18128, 2748677), (25544, 1950674), (35123, 1418672), (51088, 975337), (70246, 709336), (88667, 561968), (140492, 354668), (177334, 280984)]