1594992080

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{17597}}^1$

素因数の和:17724

約数の個数: 80

約数和(自身を含む): 4084988544

約数和(自身を除く): 2489996464

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 103, 110, 176, 206, 220, 412, 440, 515, 824, 880, 1030, 1133, 1648, 2060, 2266, 4120, 4532, 5665, 8240, 9064, 11330, 17597, 18128, 22660, 35194, 45320, 70388, 87985, 90640, 140776, 175970, 193567, 281552, 351940, 387134, 703880, 774268, 967835, 1407760, 1548536, 1812491, 1935670, 3097072, 3624982, 3871340, 7249964, 7742680, 9062455, 14499928, 15485360, 18124910, 19937401, 28999856, 36249820, 39874802, 72499640, 79749604, 99687005, 144999280, 159499208, 199374010, 318998416, 398748020, 797496040, 1594992080]

約数ペア:

[(1, 1594992080), (2, 797496040), (4, 398748020), (5, 318998416), (8, 199374010), (10, 159499208), (11, 144999280), (16, 99687005), (20, 79749604), (22, 72499640), (40, 39874802), (44, 36249820), (55, 28999856), (80, 19937401), (88, 18124910), (103, 15485360), (110, 14499928), (176, 9062455), (206, 7742680), (220, 7249964), (412, 3871340), (440, 3624982), (515, 3097072), (824, 1935670), (880, 1812491), (1030, 1548536), (1133, 1407760), (1648, 967835), (2060, 774268), (2266, 703880), (4120, 387134), (4532, 351940), (5665, 281552), (8240, 193567), (9064, 175970), (11330, 140776), (17597, 90640), (18128, 87985), (22660, 70388), (35194, 45320)]