1012996600

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{9397}}^1$

素因数の和:9438

約数の個数: 144

約数和(自身を含む): 2989127880

約数和(自身を除く): 1976131280

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 49, 50, 55, 56, 70, 77, 88, 98, 100, 110, 140, 154, 175, 196, 200, 220, 245, 275, 280, 308, 350, 385, 392, 440, 490, 539, 550, 616, 700, 770, 980, 1078, 1100, 1225, 1400, 1540, 1925, 1960, 2156, 2200, 2450, 2695, 3080, 3850, 4312, 4900, 5390, 7700, 9397, 9800, 10780, 13475, 15400, 18794, 21560, 26950, 37588, 46985, 53900, 65779, 75176, 93970, 103367, 107800, 131558, 187940, 206734, 234925, 263116, 328895, 375880, 413468, 460453, 469850, 516835, 526232, 657790, 723569, 826936, 920906, 939700, 1033670, 1315580, 1447138, 1644475, 1841812, 1879400, 2067340, 2302265, 2584175, 2631160, 2894276, 3288950, 3617845, 3683624, 4134680, 4604530, 5064983, 5168350, 5788552, 6577900, 7235690, 9209060, 10129966, 10336700, 11511325, 13155800, 14471380, 18089225, 18418120, 20259932, 20673400, 23022650, 25324915, 28942760, 36178450, 40519864, 46045300, 50649830, 72356900, 92090600, 101299660, 126624575, 144713800, 202599320, 253249150, 506498300, 1012996600]

約数ペア:

[(1, 1012996600), (2, 506498300), (4, 253249150), (5, 202599320), (7, 144713800), (8, 126624575), (10, 101299660), (11, 92090600), (14, 72356900), (20, 50649830), (22, 46045300), (25, 40519864), (28, 36178450), (35, 28942760), (40, 25324915), (44, 23022650), (49, 20673400), (50, 20259932), (55, 18418120), (56, 18089225), (70, 14471380), (77, 13155800), (88, 11511325), (98, 10336700), (100, 10129966), (110, 9209060), (140, 7235690), (154, 6577900), (175, 5788552), (196, 5168350), (200, 5064983), (220, 4604530), (245, 4134680), (275, 3683624), (280, 3617845), (308, 3288950), (350, 2894276), (385, 2631160), (392, 2584175), (440, 2302265), (490, 2067340), (539, 1879400), (550, 1841812), (616, 1644475), (700, 1447138), (770, 1315580), (980, 1033670), (1078, 939700), (1100, 920906), (1225, 826936), (1400, 723569), (1540, 657790), (1925, 526232), (1960, 516835), (2156, 469850), (2200, 460453), (2450, 413468), (2695, 375880), (3080, 328895), (3850, 263116), (4312, 234925), (4900, 206734), (5390, 187940), (7700, 131558), (9397, 107800), (9800, 103367), (10780, 93970), (13475, 75176), (15400, 65779), (18794, 53900), (21560, 46985), (26950, 37588)]