4137087020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{2099}}^1$

素因数の和:2184

約数の個数: 144

約数和(自身を含む): 10397721600

約数和(自身を除く): 6260634580

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 31, 34, 44, 55, 62, 68, 85, 110, 124, 155, 170, 187, 220, 289, 310, 340, 341, 374, 527, 578, 620, 682, 748, 935, 1054, 1156, 1364, 1445, 1705, 1870, 2099, 2108, 2635, 2890, 3179, 3410, 3740, 4198, 5270, 5780, 5797, 6358, 6820, 8396, 8959, 10495, 10540, 11594, 12716, 15895, 17918, 20990, 23089, 23188, 28985, 31790, 35683, 35836, 41980, 44795, 46178, 57970, 63580, 65069, 71366, 89590, 92356, 98549, 115445, 115940, 130138, 142732, 178415, 179180, 197098, 230890, 260276, 325345, 356830, 392513, 394196, 461780, 492745, 606611, 650690, 713660, 715759, 785026, 985490, 1106173, 1213222, 1301380, 1431518, 1570052, 1962565, 1970980, 2212346, 2426444, 2863036, 3033055, 3578795, 3925130, 4424692, 5530865, 6066110, 6672721, 7157590, 7850260, 11061730, 12132220, 12167903, 13345442, 14315180, 18804941, 22123460, 24335806, 26690884, 33363605, 37609882, 48671612, 60839515, 66727210, 75219764, 94024705, 121679030, 133454420, 188049410, 206854351, 243358060, 376098820, 413708702, 827417404, 1034271755, 2068543510, 4137087020]

約数ペア:

[(1, 4137087020), (2, 2068543510), (4, 1034271755), (5, 827417404), (10, 413708702), (11, 376098820), (17, 243358060), (20, 206854351), (22, 188049410), (31, 133454420), (34, 121679030), (44, 94024705), (55, 75219764), (62, 66727210), (68, 60839515), (85, 48671612), (110, 37609882), (124, 33363605), (155, 26690884), (170, 24335806), (187, 22123460), (220, 18804941), (289, 14315180), (310, 13345442), (340, 12167903), (341, 12132220), (374, 11061730), (527, 7850260), (578, 7157590), (620, 6672721), (682, 6066110), (748, 5530865), (935, 4424692), (1054, 3925130), (1156, 3578795), (1364, 3033055), (1445, 2863036), (1705, 2426444), (1870, 2212346), (2099, 1970980), (2108, 1962565), (2635, 1570052), (2890, 1431518), (3179, 1301380), (3410, 1213222), (3740, 1106173), (4198, 985490), (5270, 785026), (5780, 715759), (5797, 713660), (6358, 650690), (6820, 606611), (8396, 492745), (8959, 461780), (10495, 394196), (10540, 392513), (11594, 356830), (12716, 325345), (15895, 260276), (17918, 230890), (20990, 197098), (23089, 179180), (23188, 178415), (28985, 142732), (31790, 130138), (35683, 115940), (35836, 115445), (41980, 98549), (44795, 92356), (46178, 89590), (57970, 71366), (63580, 65069)]