19003833760

素因数分解:

$2^5\times 5^1\times {\mathrm{113}}^1\times {\mathrm{941}}^1\times {\mathrm{1117}}^1$

素因数の和:2186

約数の個数: 96

約数和(自身を含む): 45382598352

約数和(自身を除く): 26378764592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 113, 160, 226, 452, 565, 904, 941, 1117, 1130, 1808, 1882, 2234, 2260, 3616, 3764, 4468, 4520, 4705, 5585, 7528, 8936, 9040, 9410, 11170, 15056, 17872, 18080, 18820, 22340, 30112, 35744, 37640, 44680, 75280, 89360, 106333, 126221, 150560, 178720, 212666, 252442, 425332, 504884, 531665, 631105, 850664, 1009768, 1051097, 1063330, 1262210, 1701328, 2019536, 2102194, 2126660, 2524420, 3402656, 4039072, 4204388, 4253320, 5048840, 5255485, 8408776, 8506640, 10097680, 10510970, 16817552, 17013280, 20195360, 21021940, 33635104, 42043880, 84087760, 118773961, 168175520, 237547922, 475095844, 593869805, 950191688, 1187739610, 1900383376, 2375479220, 3800766752, 4750958440, 9501916880, 19003833760]

約数ペア:

[(1, 19003833760), (2, 9501916880), (4, 4750958440), (5, 3800766752), (8, 2375479220), (10, 1900383376), (16, 1187739610), (20, 950191688), (32, 593869805), (40, 475095844), (80, 237547922), (113, 168175520), (160, 118773961), (226, 84087760), (452, 42043880), (565, 33635104), (904, 21021940), (941, 20195360), (1117, 17013280), (1130, 16817552), (1808, 10510970), (1882, 10097680), (2234, 8506640), (2260, 8408776), (3616, 5255485), (3764, 5048840), (4468, 4253320), (4520, 4204388), (4705, 4039072), (5585, 3402656), (7528, 2524420), (8936, 2126660), (9040, 2102194), (9410, 2019536), (11170, 1701328), (15056, 1262210), (17872, 1063330), (18080, 1051097), (18820, 1009768), (22340, 850664), (30112, 631105), (35744, 531665), (37640, 504884), (44680, 425332), (75280, 252442), (89360, 212666), (106333, 178720), (126221, 150560)]