409433280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{22447}}^1$

素因数の和:22486

約数の個数: 112

約数和(自身を含む): 1368430080

約数和(自身を除く): 958996800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2280, 3040, 3648, 4560, 6080, 9120, 18240, 22447, 44894, 67341, 89788, 112235, 134682, 179576, 224470, 269364, 336705, 359152, 426493, 448940, 538728, 673410, 718304, 852986, 897880, 1077456, 1279479, 1346820, 1436608, 1705972, 1795760, 2132465, 2154912, 2558958, 2693640, 3411944, 3591520, 4264930, 4309824, 5117916, 5387280, 6397395, 6823888, 7183040, 8529860, 10235832, 10774560, 12794790, 13647776, 17059720, 20471664, 21549120, 25589580, 27295552, 34119440, 40943328, 51179160, 68238880, 81886656, 102358320, 136477760, 204716640, 409433280]

約数ペア:

[(1, 409433280), (2, 204716640), (3, 136477760), (4, 102358320), (5, 81886656), (6, 68238880), (8, 51179160), (10, 40943328), (12, 34119440), (15, 27295552), (16, 25589580), (19, 21549120), (20, 20471664), (24, 17059720), (30, 13647776), (32, 12794790), (38, 10774560), (40, 10235832), (48, 8529860), (57, 7183040), (60, 6823888), (64, 6397395), (76, 5387280), (80, 5117916), (95, 4309824), (96, 4264930), (114, 3591520), (120, 3411944), (152, 2693640), (160, 2558958), (190, 2154912), (192, 2132465), (228, 1795760), (240, 1705972), (285, 1436608), (304, 1346820), (320, 1279479), (380, 1077456), (456, 897880), (480, 852986), (570, 718304), (608, 673410), (760, 538728), (912, 448940), (960, 426493), (1140, 359152), (1216, 336705), (1520, 269364), (1824, 224470), (2280, 179576), (3040, 134682), (3648, 112235), (4560, 89788), (6080, 67341), (9120, 44894), (18240, 22447)]