1723188852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{621641}}^1$

素因数の和:621669

約数の個数: 72

約数和(自身を含む): 5430664512

約数和(自身を除く): 3707475660

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 621641, 1243282, 1864923, 2486564, 3729846, 4351487, 5594769, 6838051, 7459692, 8702974, 11189538, 13054461, 13676102, 17405948, 20514153, 22379076, 26108922, 27352204, 39163383, 41028306, 47866357, 52217844, 61542459, 78326766, 82056612, 95732714, 123084918, 143599071, 156653532, 191465428, 246169836, 287198142, 430797213, 574396284, 861594426, 1723188852]

約数ペア:

[(1, 1723188852), (2, 861594426), (3, 574396284), (4, 430797213), (6, 287198142), (7, 246169836), (9, 191465428), (11, 156653532), (12, 143599071), (14, 123084918), (18, 95732714), (21, 82056612), (22, 78326766), (28, 61542459), (33, 52217844), (36, 47866357), (42, 41028306), (44, 39163383), (63, 27352204), (66, 26108922), (77, 22379076), (84, 20514153), (99, 17405948), (126, 13676102), (132, 13054461), (154, 11189538), (198, 8702974), (231, 7459692), (252, 6838051), (308, 5594769), (396, 4351487), (462, 3729846), (693, 2486564), (924, 1864923), (1386, 1243282), (2772, 621641)]