538212792

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:230

約数の個数: 192

約数和(自身を含む): 1584414720

約数和(自身を除く): 1046201928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 47, 51, 52, 68, 78, 94, 102, 104, 127, 136, 141, 156, 188, 204, 221, 254, 282, 289, 312, 376, 381, 408, 442, 508, 564, 578, 611, 663, 762, 799, 867, 884, 1016, 1128, 1156, 1222, 1326, 1524, 1598, 1651, 1734, 1768, 1833, 2159, 2312, 2397, 2444, 2652, 3048, 3196, 3302, 3468, 3666, 3757, 4318, 4794, 4888, 4953, 5304, 5969, 6392, 6477, 6604, 6936, 7332, 7514, 8636, 9588, 9906, 10387, 11271, 11938, 12954, 13208, 13583, 14664, 15028, 17272, 17907, 19176, 19812, 20774, 22542, 23876, 25908, 27166, 28067, 30056, 31161, 35814, 36703, 39624, 40749, 41548, 45084, 47752, 51816, 54332, 56134, 62322, 71628, 73406, 77597, 81498, 83096, 84201, 90168, 101473, 108664, 110109, 112268, 124644, 143256, 146812, 155194, 162996, 168402, 176579, 202946, 220218, 224536, 232791, 249288, 293624, 304419, 310388, 325992, 336804, 353158, 405892, 440436, 465582, 477139, 529737, 608838, 620776, 673608, 706316, 811784, 880872, 931164, 954278, 1059474, 1217676, 1319149, 1412632, 1431417, 1725041, 1862328, 1908556, 2118948, 2435352, 2638298, 2862834, 3450082, 3817112, 3957447, 4237896, 5175123, 5276596, 5725668, 6900164, 7914894, 10350246, 10553192, 11451336, 13800328, 15829788, 20700492, 22425533, 31659576, 41400984, 44851066, 67276599, 89702132, 134553198, 179404264, 269106396, 538212792]

約数ペア:

[(1, 538212792), (2, 269106396), (3, 179404264), (4, 134553198), (6, 89702132), (8, 67276599), (12, 44851066), (13, 41400984), (17, 31659576), (24, 22425533), (26, 20700492), (34, 15829788), (39, 13800328), (47, 11451336), (51, 10553192), (52, 10350246), (68, 7914894), (78, 6900164), (94, 5725668), (102, 5276596), (104, 5175123), (127, 4237896), (136, 3957447), (141, 3817112), (156, 3450082), (188, 2862834), (204, 2638298), (221, 2435352), (254, 2118948), (282, 1908556), (289, 1862328), (312, 1725041), (376, 1431417), (381, 1412632), (408, 1319149), (442, 1217676), (508, 1059474), (564, 954278), (578, 931164), (611, 880872), (663, 811784), (762, 706316), (799, 673608), (867, 620776), (884, 608838), (1016, 529737), (1128, 477139), (1156, 465582), (1222, 440436), (1326, 405892), (1524, 353158), (1598, 336804), (1651, 325992), (1734, 310388), (1768, 304419), (1833, 293624), (2159, 249288), (2312, 232791), (2397, 224536), (2444, 220218), (2652, 202946), (3048, 176579), (3196, 168402), (3302, 162996), (3468, 155194), (3666, 146812), (3757, 143256), (4318, 124644), (4794, 112268), (4888, 110109), (4953, 108664), (5304, 101473), (5969, 90168), (6392, 84201), (6477, 83096), (6604, 81498), (6936, 77597), (7332, 73406), (7514, 71628), (8636, 62322), (9588, 56134), (9906, 54332), (10387, 51816), (11271, 47752), (11938, 45084), (12954, 41548), (13208, 40749), (13583, 39624), (14664, 36703), (15028, 35814), (17272, 31161), (17907, 30056), (19176, 28067), (19812, 27166), (20774, 25908), (22542, 23876)]