14366720

素因数分解:

$2^{11}\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:111

約数の個数: 96

約数和(自身を含む): 36560160

約数和(自身を除く): 22193440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 61, 64, 80, 92, 115, 122, 128, 160, 184, 230, 244, 256, 305, 320, 368, 460, 488, 512, 610, 640, 736, 920, 976, 1024, 1220, 1280, 1403, 1472, 1840, 1952, 2048, 2440, 2560, 2806, 2944, 3680, 3904, 4880, 5120, 5612, 5888, 7015, 7360, 7808, 9760, 10240, 11224, 11776, 14030, 14720, 15616, 19520, 22448, 23552, 28060, 29440, 31232, 39040, 44896, 47104, 56120, 58880, 62464, 78080, 89792, 112240, 117760, 124928, 156160, 179584, 224480, 235520, 312320, 359168, 448960, 624640, 718336, 897920, 1436672, 1795840, 2873344, 3591680, 7183360, 14366720]

約数ペア:

[(1, 14366720), (2, 7183360), (4, 3591680), (5, 2873344), (8, 1795840), (10, 1436672), (16, 897920), (20, 718336), (23, 624640), (32, 448960), (40, 359168), (46, 312320), (61, 235520), (64, 224480), (80, 179584), (92, 156160), (115, 124928), (122, 117760), (128, 112240), (160, 89792), (184, 78080), (230, 62464), (244, 58880), (256, 56120), (305, 47104), (320, 44896), (368, 39040), (460, 31232), (488, 29440), (512, 28060), (610, 23552), (640, 22448), (736, 19520), (920, 15616), (976, 14720), (1024, 14030), (1220, 11776), (1280, 11224), (1403, 10240), (1472, 9760), (1840, 7808), (1952, 7360), (2048, 7015), (2440, 5888), (2560, 5612), (2806, 5120), (2944, 4880), (3680, 3904)]