1879070208

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1$

素因数の和:169

約数の個数: 240

約数和(自身を含む): 5526164160

約数和(自身を除く): 3647093952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 67, 76, 93, 96, 114, 124, 128, 134, 152, 186, 192, 201, 228, 248, 256, 268, 304, 372, 384, 402, 456, 496, 512, 536, 589, 608, 744, 768, 804, 912, 961, 992, 1072, 1178, 1216, 1273, 1488, 1536, 1608, 1767, 1824, 1922, 1984, 2077, 2144, 2356, 2432, 2546, 2883, 2976, 3216, 3534, 3648, 3819, 3844, 3968, 4154, 4288, 4712, 4864, 5092, 5766, 5952, 6231, 6432, 7068, 7296, 7638, 7688, 7936, 8308, 8576, 9424, 9728, 10184, 11532, 11904, 12462, 12864, 14136, 14592, 15276, 15376, 15872, 16616, 17152, 18259, 18848, 20368, 23064, 23808, 24924, 25728, 28272, 29184, 30552, 30752, 33232, 34304, 36518, 37696, 39463, 40736, 46128, 47616, 49848, 51456, 54777, 56544, 61104, 61504, 64387, 66464, 73036, 75392, 78926, 81472, 92256, 99696, 102912, 109554, 113088, 118389, 122208, 123008, 128774, 132928, 146072, 150784, 157852, 162944, 184512, 193161, 199392, 219108, 226176, 236778, 244416, 246016, 257548, 265856, 292144, 301568, 315704, 325888, 369024, 386322, 398784, 438216, 452352, 473556, 488832, 492032, 515096, 531712, 584288, 631408, 651776, 738048, 772644, 797568, 876432, 904704, 947112, 977664, 1030192, 1063424, 1168576, 1223353, 1262816, 1476096, 1545288, 1595136, 1752864, 1894224, 1955328, 2060384, 2337152, 2446706, 2525632, 3090576, 3190272, 3505728, 3670059, 3788448, 4120768, 4674304, 4893412, 5051264, 6181152, 7011456, 7340118, 7576896, 8241536, 9348608, 9786824, 10102528, 12362304, 14022912, 14680236, 15153792, 16483072, 19573648, 20205056, 24724608, 28045824, 29360472, 30307584, 32966144, 39147296, 49449216, 58720944, 60615168, 78294592, 98898432, 117441888, 156589184, 234883776, 313178368, 469767552, 626356736, 939535104, 1879070208]

約数ペア:

[(1, 1879070208), (2, 939535104), (3, 626356736), (4, 469767552), (6, 313178368), (8, 234883776), (12, 156589184), (16, 117441888), (19, 98898432), (24, 78294592), (31, 60615168), (32, 58720944), (38, 49449216), (48, 39147296), (57, 32966144), (62, 30307584), (64, 29360472), (67, 28045824), (76, 24724608), (93, 20205056), (96, 19573648), (114, 16483072), (124, 15153792), (128, 14680236), (134, 14022912), (152, 12362304), (186, 10102528), (192, 9786824), (201, 9348608), (228, 8241536), (248, 7576896), (256, 7340118), (268, 7011456), (304, 6181152), (372, 5051264), (384, 4893412), (402, 4674304), (456, 4120768), (496, 3788448), (512, 3670059), (536, 3505728), (589, 3190272), (608, 3090576), (744, 2525632), (768, 2446706), (804, 2337152), (912, 2060384), (961, 1955328), (992, 1894224), (1072, 1752864), (1178, 1595136), (1216, 1545288), (1273, 1476096), (1488, 1262816), (1536, 1223353), (1608, 1168576), (1767, 1063424), (1824, 1030192), (1922, 977664), (1984, 947112), (2077, 904704), (2144, 876432), (2356, 797568), (2432, 772644), (2546, 738048), (2883, 651776), (2976, 631408), (3216, 584288), (3534, 531712), (3648, 515096), (3819, 492032), (3844, 488832), (3968, 473556), (4154, 452352), (4288, 438216), (4712, 398784), (4864, 386322), (5092, 369024), (5766, 325888), (5952, 315704), (6231, 301568), (6432, 292144), (7068, 265856), (7296, 257548), (7638, 246016), (7688, 244416), (7936, 236778), (8308, 226176), (8576, 219108), (9424, 199392), (9728, 193161), (10184, 184512), (11532, 162944), (11904, 157852), (12462, 150784), (12864, 146072), (14136, 132928), (14592, 128774), (15276, 123008), (15376, 122208), (15872, 118389), (16616, 113088), (17152, 109554), (18259, 102912), (18848, 99696), (20368, 92256), (23064, 81472), (23808, 78926), (24924, 75392), (25728, 73036), (28272, 66464), (29184, 64387), (30552, 61504), (30752, 61104), (33232, 56544), (34304, 54777), (36518, 51456), (37696, 49848), (39463, 47616), (40736, 46128)]