2831330808

素因数分解:

$2^3\times 3^3\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{2269}}^1$

素因数の和:2446

約数の個数: 128

約数和(自身を含む): 8090280000

約数和(自身を除く): 5258949192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 106, 108, 109, 159, 212, 216, 218, 318, 327, 424, 436, 477, 636, 654, 872, 954, 981, 1272, 1308, 1431, 1908, 1962, 2269, 2616, 2862, 2943, 3816, 3924, 4538, 5724, 5777, 5886, 6807, 7848, 9076, 11448, 11554, 11772, 13614, 17331, 18152, 20421, 23108, 23544, 27228, 34662, 40842, 46216, 51993, 54456, 61263, 69324, 81684, 103986, 120257, 122526, 138648, 155979, 163368, 207972, 240514, 245052, 247321, 311958, 360771, 415944, 481028, 490104, 494642, 623916, 721542, 741963, 962056, 989284, 1082313, 1247832, 1443084, 1483926, 1978568, 2164626, 2225889, 2886168, 2967852, 3246939, 4329252, 4451778, 5935704, 6493878, 6677667, 8658504, 8903556, 12987756, 13108013, 13355334, 17807112, 25975512, 26216026, 26710668, 39324039, 52432052, 53421336, 78648078, 104864104, 117972117, 157296156, 235944234, 314592312, 353916351, 471888468, 707832702, 943776936, 1415665404, 2831330808]

約数ペア:

[(1, 2831330808), (2, 1415665404), (3, 943776936), (4, 707832702), (6, 471888468), (8, 353916351), (9, 314592312), (12, 235944234), (18, 157296156), (24, 117972117), (27, 104864104), (36, 78648078), (53, 53421336), (54, 52432052), (72, 39324039), (106, 26710668), (108, 26216026), (109, 25975512), (159, 17807112), (212, 13355334), (216, 13108013), (218, 12987756), (318, 8903556), (327, 8658504), (424, 6677667), (436, 6493878), (477, 5935704), (636, 4451778), (654, 4329252), (872, 3246939), (954, 2967852), (981, 2886168), (1272, 2225889), (1308, 2164626), (1431, 1978568), (1908, 1483926), (1962, 1443084), (2269, 1247832), (2616, 1082313), (2862, 989284), (2943, 962056), (3816, 741963), (3924, 721542), (4538, 623916), (5724, 494642), (5777, 490104), (5886, 481028), (6807, 415944), (7848, 360771), (9076, 311958), (11448, 247321), (11554, 245052), (11772, 240514), (13614, 207972), (17331, 163368), (18152, 155979), (20421, 138648), (23108, 122526), (23544, 120257), (27228, 103986), (34662, 81684), (40842, 69324), (46216, 61263), (51993, 54456)]