248837187872

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{619}}^1\times {\mathrm{1087}}^1$

素因数の和:1863

約数の個数: 192

約数和(自身を含む): 609241006080

約数和(自身を除く): 360403818208

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 127, 182, 208, 224, 254, 364, 416, 508, 619, 728, 889, 1016, 1087, 1238, 1456, 1651, 1778, 2032, 2174, 2476, 2912, 3302, 3556, 4064, 4333, 4348, 4952, 6604, 7112, 7609, 8047, 8666, 8696, 9904, 11557, 13208, 14131, 14224, 15218, 16094, 17332, 17392, 19808, 23114, 26416, 28262, 28448, 30436, 32188, 34664, 34784, 46228, 52832, 56329, 56524, 60872, 64376, 69328, 78613, 92456, 98917, 112658, 113048, 121744, 128752, 138049, 138656, 157226, 184912, 197834, 225316, 226096, 243488, 257504, 276098, 314452, 369824, 395668, 450632, 452192, 550291, 552196, 628904, 672853, 791336, 901264, 966343, 1021969, 1100582, 1104392, 1257808, 1345706, 1582672, 1794637, 1802528, 1932686, 2043938, 2201164, 2208784, 2515616, 2691412, 3165344, 3589274, 3865372, 4087876, 4402328, 4417568, 4709971, 5382824, 7153783, 7178548, 7730744, 8175752, 8747089, 8804656, 9419942, 10765648, 12562459, 14307566, 14357096, 15461488, 16351504, 17494178, 17609312, 18839884, 21531296, 25124918, 28615132, 28714192, 30922976, 32703008, 34988356, 37679768, 50249836, 57230264, 57428384, 61229623, 69976712, 75359536, 85452331, 100499672, 114460528, 122459246, 139953424, 150719072, 170904662, 200999344, 228921056, 244918492, 279906848, 341809324, 401998688, 489836984, 598166317, 683618648, 979673968, 1110880303, 1196332634, 1367237296, 1959347936, 2221760606, 2392665268, 2734474592, 4443521212, 4785330536, 7776162121, 8887042424, 9570661072, 15552324242, 17774084848, 19141322144, 31104648484, 35548169696, 62209296968, 124418593936, 248837187872]

約数ペア:

[(1, 248837187872), (2, 124418593936), (4, 62209296968), (7, 35548169696), (8, 31104648484), (13, 19141322144), (14, 17774084848), (16, 15552324242), (26, 9570661072), (28, 8887042424), (32, 7776162121), (52, 4785330536), (56, 4443521212), (91, 2734474592), (104, 2392665268), (112, 2221760606), (127, 1959347936), (182, 1367237296), (208, 1196332634), (224, 1110880303), (254, 979673968), (364, 683618648), (416, 598166317), (508, 489836984), (619, 401998688), (728, 341809324), (889, 279906848), (1016, 244918492), (1087, 228921056), (1238, 200999344), (1456, 170904662), (1651, 150719072), (1778, 139953424), (2032, 122459246), (2174, 114460528), (2476, 100499672), (2912, 85452331), (3302, 75359536), (3556, 69976712), (4064, 61229623), (4333, 57428384), (4348, 57230264), (4952, 50249836), (6604, 37679768), (7112, 34988356), (7609, 32703008), (8047, 30922976), (8666, 28714192), (8696, 28615132), (9904, 25124918), (11557, 21531296), (13208, 18839884), (14131, 17609312), (14224, 17494178), (15218, 16351504), (16094, 15461488), (17332, 14357096), (17392, 14307566), (19808, 12562459), (23114, 10765648), (26416, 9419942), (28262, 8804656), (28448, 8747089), (30436, 8175752), (32188, 7730744), (34664, 7178548), (34784, 7153783), (46228, 5382824), (52832, 4709971), (56329, 4417568), (56524, 4402328), (60872, 4087876), (64376, 3865372), (69328, 3589274), (78613, 3165344), (92456, 2691412), (98917, 2515616), (112658, 2208784), (113048, 2201164), (121744, 2043938), (128752, 1932686), (138049, 1802528), (138656, 1794637), (157226, 1582672), (184912, 1345706), (197834, 1257808), (225316, 1104392), (226096, 1100582), (243488, 1021969), (257504, 966343), (276098, 901264), (314452, 791336), (369824, 672853), (395668, 628904), (450632, 552196), (452192, 550291)]