1944716424

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{26489}}^1$

素因数の和:26547

約数の個数: 128

約数和(自身を含む): 6103296000

約数和(自身を除く): 4158579576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 23, 24, 28, 38, 42, 46, 56, 57, 69, 76, 84, 92, 114, 133, 138, 152, 161, 168, 184, 228, 266, 276, 322, 399, 437, 456, 483, 532, 552, 644, 798, 874, 966, 1064, 1288, 1311, 1596, 1748, 1932, 2622, 3059, 3192, 3496, 3864, 5244, 6118, 9177, 10488, 12236, 18354, 24472, 26489, 36708, 52978, 73416, 79467, 105956, 158934, 185423, 211912, 317868, 370846, 503291, 556269, 609247, 635736, 741692, 1006582, 1112538, 1218494, 1483384, 1509873, 1827741, 2013164, 2225076, 2436988, 3019746, 3523037, 3655482, 4026328, 4264729, 4450152, 4873976, 6039492, 7046074, 7310964, 8529458, 10569111, 11575693, 12078984, 12794187, 14092148, 14621928, 17058916, 21138222, 23151386, 25588374, 28184296, 34117832, 34727079, 42276444, 46302772, 51176748, 69454158, 81029851, 84552888, 92605544, 102353496, 138908316, 162059702, 243089553, 277816632, 324119404, 486179106, 648238808, 972358212, 1944716424]

約数ペア:

[(1, 1944716424), (2, 972358212), (3, 648238808), (4, 486179106), (6, 324119404), (7, 277816632), (8, 243089553), (12, 162059702), (14, 138908316), (19, 102353496), (21, 92605544), (23, 84552888), (24, 81029851), (28, 69454158), (38, 51176748), (42, 46302772), (46, 42276444), (56, 34727079), (57, 34117832), (69, 28184296), (76, 25588374), (84, 23151386), (92, 21138222), (114, 17058916), (133, 14621928), (138, 14092148), (152, 12794187), (161, 12078984), (168, 11575693), (184, 10569111), (228, 8529458), (266, 7310964), (276, 7046074), (322, 6039492), (399, 4873976), (437, 4450152), (456, 4264729), (483, 4026328), (532, 3655482), (552, 3523037), (644, 3019746), (798, 2436988), (874, 2225076), (966, 2013164), (1064, 1827741), (1288, 1509873), (1311, 1483384), (1596, 1218494), (1748, 1112538), (1932, 1006582), (2622, 741692), (3059, 635736), (3192, 609247), (3496, 556269), (3864, 503291), (5244, 370846), (6118, 317868), (9177, 211912), (10488, 185423), (12236, 158934), (18354, 105956), (24472, 79467), (26489, 73416), (36708, 52978)]