1577888424

素因数分解:

$2^3\times 3^6\times 7^1\times {\mathrm{38651}}^1$

素因数の和:38682

約数の個数: 112

約数和(自身を含む): 5069596320

約数和(自身を除く): 3491707896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 729, 756, 972, 1134, 1458, 1512, 1701, 1944, 2268, 2916, 3402, 4536, 5103, 5832, 6804, 10206, 13608, 20412, 38651, 40824, 77302, 115953, 154604, 231906, 270557, 309208, 347859, 463812, 541114, 695718, 811671, 927624, 1043577, 1082228, 1391436, 1623342, 2087154, 2164456, 2435013, 2782872, 3130731, 3246684, 4174308, 4870026, 6261462, 6493368, 7305039, 8348616, 9392193, 9740052, 12522924, 14610078, 18784386, 19480104, 21915117, 25045848, 28176579, 29220156, 37568772, 43830234, 56353158, 58440312, 65745351, 75137544, 87660468, 112706316, 131490702, 175320936, 197236053, 225412632, 262981404, 394472106, 525962808, 788944212, 1577888424]

約数ペア:

[(1, 1577888424), (2, 788944212), (3, 525962808), (4, 394472106), (6, 262981404), (7, 225412632), (8, 197236053), (9, 175320936), (12, 131490702), (14, 112706316), (18, 87660468), (21, 75137544), (24, 65745351), (27, 58440312), (28, 56353158), (36, 43830234), (42, 37568772), (54, 29220156), (56, 28176579), (63, 25045848), (72, 21915117), (81, 19480104), (84, 18784386), (108, 14610078), (126, 12522924), (162, 9740052), (168, 9392193), (189, 8348616), (216, 7305039), (243, 6493368), (252, 6261462), (324, 4870026), (378, 4174308), (486, 3246684), (504, 3130731), (567, 2782872), (648, 2435013), (729, 2164456), (756, 2087154), (972, 1623342), (1134, 1391436), (1458, 1082228), (1512, 1043577), (1701, 927624), (1944, 811671), (2268, 695718), (2916, 541114), (3402, 463812), (4536, 347859), (5103, 309208), (5832, 270557), (6804, 231906), (10206, 154604), (13608, 115953), (20412, 77302), (38651, 40824)]