11428956

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:85

約数の個数: 216

約数和(自身を含む): 39836160

約数和(自身を除く): 28407204

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 28, 31, 33, 36, 38, 42, 44, 49, 57, 62, 63, 66, 76, 77, 84, 93, 98, 99, 114, 124, 126, 132, 133, 147, 154, 171, 186, 196, 198, 209, 217, 228, 231, 252, 266, 279, 294, 308, 341, 342, 372, 396, 399, 418, 434, 441, 462, 532, 539, 558, 588, 589, 627, 651, 682, 684, 693, 798, 836, 868, 882, 924, 931, 1023, 1078, 1116, 1178, 1197, 1254, 1302, 1364, 1386, 1463, 1519, 1596, 1617, 1764, 1767, 1862, 1881, 1953, 2046, 2156, 2356, 2387, 2394, 2508, 2604, 2772, 2793, 2926, 3038, 3069, 3234, 3534, 3724, 3762, 3906, 4092, 4123, 4389, 4557, 4774, 4788, 4851, 5301, 5586, 5852, 6076, 6138, 6468, 6479, 7068, 7161, 7524, 7812, 8246, 8379, 8778, 9114, 9548, 9702, 10241, 10602, 11172, 12276, 12369, 12958, 13167, 13671, 14322, 16492, 16709, 16758, 17556, 18228, 19404, 19437, 20482, 21204, 21483, 24738, 25916, 26334, 27342, 28644, 28861, 30723, 33418, 33516, 37107, 38874, 40964, 42966, 45353, 49476, 50127, 52668, 54684, 57722, 58311, 61446, 66836, 74214, 77748, 85932, 86583, 90706, 92169, 100254, 115444, 116622, 122892, 136059, 148428, 150381, 173166, 181412, 184338, 200508, 233244, 259749, 272118, 300762, 317471, 346332, 368676, 408177, 519498, 544236, 601524, 634942, 816354, 952413, 1038996, 1269884, 1632708, 1904826, 2857239, 3809652, 5714478, 11428956]

約数ペア:

[(1, 11428956), (2, 5714478), (3, 3809652), (4, 2857239), (6, 1904826), (7, 1632708), (9, 1269884), (11, 1038996), (12, 952413), (14, 816354), (18, 634942), (19, 601524), (21, 544236), (22, 519498), (28, 408177), (31, 368676), (33, 346332), (36, 317471), (38, 300762), (42, 272118), (44, 259749), (49, 233244), (57, 200508), (62, 184338), (63, 181412), (66, 173166), (76, 150381), (77, 148428), (84, 136059), (93, 122892), (98, 116622), (99, 115444), (114, 100254), (124, 92169), (126, 90706), (132, 86583), (133, 85932), (147, 77748), (154, 74214), (171, 66836), (186, 61446), (196, 58311), (198, 57722), (209, 54684), (217, 52668), (228, 50127), (231, 49476), (252, 45353), (266, 42966), (279, 40964), (294, 38874), (308, 37107), (341, 33516), (342, 33418), (372, 30723), (396, 28861), (399, 28644), (418, 27342), (434, 26334), (441, 25916), (462, 24738), (532, 21483), (539, 21204), (558, 20482), (588, 19437), (589, 19404), (627, 18228), (651, 17556), (682, 16758), (684, 16709), (693, 16492), (798, 14322), (836, 13671), (868, 13167), (882, 12958), (924, 12369), (931, 12276), (1023, 11172), (1078, 10602), (1116, 10241), (1178, 9702), (1197, 9548), (1254, 9114), (1302, 8778), (1364, 8379), (1386, 8246), (1463, 7812), (1519, 7524), (1596, 7161), (1617, 7068), (1764, 6479), (1767, 6468), (1862, 6138), (1881, 6076), (1953, 5852), (2046, 5586), (2156, 5301), (2356, 4851), (2387, 4788), (2394, 4774), (2508, 4557), (2604, 4389), (2772, 4123), (2793, 4092), (2926, 3906), (3038, 3762), (3069, 3724), (3234, 3534)]