63295840

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1$

素因数の和:524

約数の個数: 96

約数和(自身を含む): 161118720

約数和(自身を除く): 97822880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 47, 76, 80, 94, 95, 152, 160, 188, 190, 235, 304, 376, 380, 443, 470, 608, 752, 760, 886, 893, 940, 1504, 1520, 1772, 1786, 1880, 2215, 3040, 3544, 3572, 3760, 4430, 4465, 7088, 7144, 7520, 8417, 8860, 8930, 14176, 14288, 16834, 17720, 17860, 20821, 28576, 33668, 35440, 35720, 41642, 42085, 67336, 70880, 71440, 83284, 84170, 104105, 134672, 142880, 166568, 168340, 208210, 269344, 333136, 336680, 395599, 416420, 666272, 673360, 791198, 832840, 1346720, 1582396, 1665680, 1977995, 3164792, 3331360, 3955990, 6329584, 7911980, 12659168, 15823960, 31647920, 63295840]

約数ペア:

[(1, 63295840), (2, 31647920), (4, 15823960), (5, 12659168), (8, 7911980), (10, 6329584), (16, 3955990), (19, 3331360), (20, 3164792), (32, 1977995), (38, 1665680), (40, 1582396), (47, 1346720), (76, 832840), (80, 791198), (94, 673360), (95, 666272), (152, 416420), (160, 395599), (188, 336680), (190, 333136), (235, 269344), (304, 208210), (376, 168340), (380, 166568), (443, 142880), (470, 134672), (608, 104105), (752, 84170), (760, 83284), (886, 71440), (893, 70880), (940, 67336), (1504, 42085), (1520, 41642), (1772, 35720), (1786, 35440), (1880, 33668), (2215, 28576), (3040, 20821), (3544, 17860), (3572, 17720), (3760, 16834), (4430, 14288), (4465, 14176), (7088, 8930), (7144, 8860), (7520, 8417)]