2502901403016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1\times {\mathrm{749747}}^1$

素因数の和:750435

約数の個数: 128

約数和(自身を含む): 7393354997760

約数和(自身を除く): 4890453594744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 641, 651, 744, 868, 1282, 1302, 1736, 1923, 2564, 2604, 3846, 4487, 5128, 5208, 7692, 8974, 13461, 15384, 17948, 19871, 26922, 35896, 39742, 53844, 59613, 79484, 107688, 119226, 139097, 158968, 238452, 278194, 417291, 476904, 556388, 749747, 834582, 1112776, 1499494, 1669164, 2249241, 2998988, 3338328, 4498482, 5248229, 5997976, 8996964, 10496458, 15744687, 17993928, 20992916, 23242157, 31489374, 41985832, 46484314, 62978748, 69726471, 92968628, 125957496, 139452942, 162695099, 185937256, 278905884, 325390198, 480587827, 488085297, 557811768, 650780396, 961175654, 976170594, 1301560792, 1441763481, 1922351308, 1952341188, 2883526962, 3364114789, 3844702616, 3904682376, 5767053924, 6728229578, 10092344367, 11534107848, 13456459156, 14898222637, 20184688734, 26912918312, 29796445274, 40369377468, 44694667911, 59592890548, 80738754936, 89389335822, 104287558459, 119185781096, 178778671644, 208575116918, 312862675377, 357557343288, 417150233836, 625725350754, 834300467672, 1251450701508, 2502901403016]

約数ペア:

[(1, 2502901403016), (2, 1251450701508), (3, 834300467672), (4, 625725350754), (6, 417150233836), (7, 357557343288), (8, 312862675377), (12, 208575116918), (14, 178778671644), (21, 119185781096), (24, 104287558459), (28, 89389335822), (31, 80738754936), (42, 59592890548), (56, 44694667911), (62, 40369377468), (84, 29796445274), (93, 26912918312), (124, 20184688734), (168, 14898222637), (186, 13456459156), (217, 11534107848), (248, 10092344367), (372, 6728229578), (434, 5767053924), (641, 3904682376), (651, 3844702616), (744, 3364114789), (868, 2883526962), (1282, 1952341188), (1302, 1922351308), (1736, 1441763481), (1923, 1301560792), (2564, 976170594), (2604, 961175654), (3846, 650780396), (4487, 557811768), (5128, 488085297), (5208, 480587827), (7692, 325390198), (8974, 278905884), (13461, 185937256), (15384, 162695099), (17948, 139452942), (19871, 125957496), (26922, 92968628), (35896, 69726471), (39742, 62978748), (53844, 46484314), (59613, 41985832), (79484, 31489374), (107688, 23242157), (119226, 20992916), (139097, 17993928), (158968, 15744687), (238452, 10496458), (278194, 8996964), (417291, 5997976), (476904, 5248229), (556388, 4498482), (749747, 3338328), (834582, 2998988), (1112776, 2249241), (1499494, 1669164)]