113947520

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7741}}^1$

素因数の和:7783

約数の個数: 64

約数和(自身を含む): 284286240

約数和(自身を除く): 170338720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 320, 368, 460, 640, 736, 920, 1472, 1840, 2944, 3680, 7360, 7741, 14720, 15482, 30964, 38705, 61928, 77410, 123856, 154820, 178043, 247712, 309640, 356086, 495424, 619280, 712172, 890215, 990848, 1238560, 1424344, 1780430, 2477120, 2848688, 3560860, 4954240, 5697376, 7121720, 11394752, 14243440, 22789504, 28486880, 56973760, 113947520]

約数ペア:

[(1, 113947520), (2, 56973760), (4, 28486880), (5, 22789504), (8, 14243440), (10, 11394752), (16, 7121720), (20, 5697376), (23, 4954240), (32, 3560860), (40, 2848688), (46, 2477120), (64, 1780430), (80, 1424344), (92, 1238560), (115, 990848), (128, 890215), (160, 712172), (184, 619280), (230, 495424), (320, 356086), (368, 309640), (460, 247712), (640, 178043), (736, 154820), (920, 123856), (1472, 77410), (1840, 61928), (2944, 38705), (3680, 30964), (7360, 15482), (7741, 14720)]