121245072

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2341}}^1$

素因数の和:2448

約数の個数: 80

約数和(自身を含む): 341519808

約数和(自身を除く): 220274736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 83, 104, 156, 166, 208, 249, 312, 332, 498, 624, 664, 996, 1079, 1328, 1992, 2158, 2341, 3237, 3984, 4316, 4682, 6474, 7023, 8632, 9364, 12948, 14046, 17264, 18728, 25896, 28092, 30433, 37456, 51792, 56184, 60866, 91299, 112368, 121732, 182598, 194303, 243464, 365196, 388606, 486928, 582909, 730392, 777212, 1165818, 1460784, 1554424, 2331636, 2525939, 3108848, 4663272, 5051878, 7577817, 9326544, 10103756, 15155634, 20207512, 30311268, 40415024, 60622536, 121245072]

約数ペア:

[(1, 121245072), (2, 60622536), (3, 40415024), (4, 30311268), (6, 20207512), (8, 15155634), (12, 10103756), (13, 9326544), (16, 7577817), (24, 5051878), (26, 4663272), (39, 3108848), (48, 2525939), (52, 2331636), (78, 1554424), (83, 1460784), (104, 1165818), (156, 777212), (166, 730392), (208, 582909), (249, 486928), (312, 388606), (332, 365196), (498, 243464), (624, 194303), (664, 182598), (996, 121732), (1079, 112368), (1328, 91299), (1992, 60866), (2158, 56184), (2341, 51792), (3237, 37456), (3984, 30433), (4316, 28092), (4682, 25896), (6474, 18728), (7023, 17264), (8632, 14046), (9364, 12948)]