2023274576

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1$

素因数の和:516

約数の個数: 80

約数和(自身を含む): 4097952000

約数和(自身を除く): 2074677424

約数列:

[1, 2, 4, 8, 16, 53, 67, 106, 134, 149, 212, 239, 268, 298, 424, 478, 536, 596, 848, 956, 1072, 1192, 1912, 2384, 3551, 3824, 7102, 7897, 9983, 12667, 14204, 15794, 16013, 19966, 25334, 28408, 31588, 32026, 35611, 39932, 50668, 56816, 63176, 64052, 71222, 79864, 101336, 126352, 128104, 142444, 159728, 202672, 256208, 284888, 529099, 569776, 848689, 1058198, 1697378, 1887383, 2116396, 2385937, 3394756, 3774766, 4232792, 4771874, 6789512, 7549532, 8465584, 9543748, 13579024, 15099064, 19087496, 30198128, 38174992, 126454661, 252909322, 505818644, 1011637288, 2023274576]

約数ペア:

[(1, 2023274576), (2, 1011637288), (4, 505818644), (8, 252909322), (16, 126454661), (53, 38174992), (67, 30198128), (106, 19087496), (134, 15099064), (149, 13579024), (212, 9543748), (239, 8465584), (268, 7549532), (298, 6789512), (424, 4771874), (478, 4232792), (536, 3774766), (596, 3394756), (848, 2385937), (956, 2116396), (1072, 1887383), (1192, 1697378), (1912, 1058198), (2384, 848689), (3551, 569776), (3824, 529099), (7102, 284888), (7897, 256208), (9983, 202672), (12667, 159728), (14204, 142444), (15794, 128104), (16013, 126352), (19966, 101336), (25334, 79864), (28408, 71222), (31588, 64052), (32026, 63176), (35611, 56816), (39932, 50668)]