2251393298432

素因数分解:

$2^{12}\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{15817}}^1$

素因数の和:15950

約数の個数: 208

約数和(自身を含む): 4975305139200

約数和(自身を除く): 2723911840768

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 59, 62, 64, 76, 118, 124, 128, 152, 236, 248, 256, 304, 472, 496, 512, 589, 608, 944, 992, 1024, 1121, 1178, 1216, 1829, 1888, 1984, 2048, 2242, 2356, 2432, 3658, 3776, 3968, 4096, 4484, 4712, 4864, 7316, 7552, 7936, 8968, 9424, 9728, 14632, 15104, 15817, 15872, 17936, 18848, 19456, 29264, 30208, 31634, 31744, 34751, 35872, 37696, 38912, 58528, 60416, 63268, 63488, 69502, 71744, 75392, 77824, 117056, 120832, 126536, 126976, 139004, 143488, 150784, 234112, 241664, 253072, 278008, 286976, 300523, 301568, 468224, 490327, 506144, 556016, 573952, 601046, 603136, 933203, 936448, 980654, 1012288, 1112032, 1147904, 1202092, 1206272, 1866406, 1872896, 1961308, 2024576, 2224064, 2295808, 2404184, 2412544, 3732812, 3745792, 3922616, 4049152, 4448128, 4591616, 4808368, 7465624, 7491584, 7845232, 8098304, 8896256, 9316213, 9616736, 14931248, 15690464, 16196608, 17730857, 17792512, 18632426, 19233472, 28929293, 29862496, 31380928, 32393216, 35461714, 35585024, 37264852, 38466944, 57858586, 59724992, 62761856, 64786432, 70923428, 71170048, 74529704, 76933888, 115717172, 119449984, 125523712, 141846856, 142340096, 149059408, 153867776, 231434344, 238899968, 251047424, 283693712, 298118816, 307735552, 462868688, 477799936, 502094848, 549656567, 567387424, 596237632, 615471104, 925737376, 955599872, 1004189696, 1099313134, 1134774848, 1192475264, 1230942208, 1851474752, 1911199744, 2008379392, 2198626268, 2269549696, 2384950528, 3702949504, 3822399488, 4397252536, 4539099392, 4769901056, 7405899008, 8794505072, 9078198784, 9539802112, 14811798016, 17589010144, 18156397568, 19079604224, 29623596032, 35178020288, 36312795136, 38159208448, 59247192064, 70356040576, 72625590272, 118494384128, 140712081152, 281424162304, 562848324608, 1125696649216, 2251393298432]

約数ペア:

[(1, 2251393298432), (2, 1125696649216), (4, 562848324608), (8, 281424162304), (16, 140712081152), (19, 118494384128), (31, 72625590272), (32, 70356040576), (38, 59247192064), (59, 38159208448), (62, 36312795136), (64, 35178020288), (76, 29623596032), (118, 19079604224), (124, 18156397568), (128, 17589010144), (152, 14811798016), (236, 9539802112), (248, 9078198784), (256, 8794505072), (304, 7405899008), (472, 4769901056), (496, 4539099392), (512, 4397252536), (589, 3822399488), (608, 3702949504), (944, 2384950528), (992, 2269549696), (1024, 2198626268), (1121, 2008379392), (1178, 1911199744), (1216, 1851474752), (1829, 1230942208), (1888, 1192475264), (1984, 1134774848), (2048, 1099313134), (2242, 1004189696), (2356, 955599872), (2432, 925737376), (3658, 615471104), (3776, 596237632), (3968, 567387424), (4096, 549656567), (4484, 502094848), (4712, 477799936), (4864, 462868688), (7316, 307735552), (7552, 298118816), (7936, 283693712), (8968, 251047424), (9424, 238899968), (9728, 231434344), (14632, 153867776), (15104, 149059408), (15817, 142340096), (15872, 141846856), (17936, 125523712), (18848, 119449984), (19456, 115717172), (29264, 76933888), (30208, 74529704), (31634, 71170048), (31744, 70923428), (34751, 64786432), (35872, 62761856), (37696, 59724992), (38912, 57858586), (58528, 38466944), (60416, 37264852), (63268, 35585024), (63488, 35461714), (69502, 32393216), (71744, 31380928), (75392, 29862496), (77824, 28929293), (117056, 19233472), (120832, 18632426), (126536, 17792512), (126976, 17730857), (139004, 16196608), (143488, 15690464), (150784, 14931248), (234112, 9616736), (241664, 9316213), (253072, 8896256), (278008, 8098304), (286976, 7845232), (300523, 7491584), (301568, 7465624), (468224, 4808368), (490327, 4591616), (506144, 4448128), (556016, 4049152), (573952, 3922616), (601046, 3745792), (603136, 3732812), (933203, 2412544), (936448, 2404184), (980654, 2295808), (1012288, 2224064), (1112032, 2024576), (1147904, 1961308), (1202092, 1872896), (1206272, 1866406)]