1049784868

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:186

約数の個数: 108

約数和(自身を含む): 2178081948

約数和(自身を除く): 1128297080

約数列:

[1, 2, 4, 11, 22, 31, 37, 44, 61, 62, 74, 121, 122, 124, 148, 242, 244, 341, 407, 484, 671, 682, 814, 961, 1147, 1342, 1364, 1628, 1891, 1922, 2257, 2294, 2684, 3751, 3782, 3844, 4477, 4514, 4588, 7381, 7502, 7564, 8954, 9028, 10571, 12617, 14762, 15004, 17908, 20801, 21142, 24827, 25234, 29524, 35557, 41602, 42284, 49654, 50468, 58621, 69967, 71114, 83204, 99308, 116281, 117242, 138787, 139934, 142228, 228811, 232562, 234484, 273097, 277574, 279868, 391127, 457622, 465124, 546194, 555148, 644831, 769637, 782254, 915244, 1092388, 1289662, 1539274, 1564508, 2168977, 2579324, 3078548, 4302397, 4337954, 7093141, 8466007, 8604794, 8675908, 14186282, 16932014, 17209588, 23858747, 28372564, 33864028, 47717494, 95434988, 262446217, 524892434, 1049784868]

約数ペア:

[(1, 1049784868), (2, 524892434), (4, 262446217), (11, 95434988), (22, 47717494), (31, 33864028), (37, 28372564), (44, 23858747), (61, 17209588), (62, 16932014), (74, 14186282), (121, 8675908), (122, 8604794), (124, 8466007), (148, 7093141), (242, 4337954), (244, 4302397), (341, 3078548), (407, 2579324), (484, 2168977), (671, 1564508), (682, 1539274), (814, 1289662), (961, 1092388), (1147, 915244), (1342, 782254), (1364, 769637), (1628, 644831), (1891, 555148), (1922, 546194), (2257, 465124), (2294, 457622), (2684, 391127), (3751, 279868), (3782, 277574), (3844, 273097), (4477, 234484), (4514, 232562), (4588, 228811), (7381, 142228), (7502, 139934), (7564, 138787), (8954, 117242), (9028, 116281), (10571, 99308), (12617, 83204), (14762, 71114), (15004, 69967), (17908, 58621), (20801, 50468), (21142, 49654), (24827, 42284), (25234, 41602), (29524, 35557)]