1153995738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{563}}^1\times {\mathrm{1319}}^1$

素因数の和:1931

約数の個数: 64

約数和(自身を含む): 2715863040

約数和(自身を除く): 1561867302

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 563, 777, 1126, 1319, 1554, 1689, 2638, 3378, 3941, 3957, 7882, 7914, 9233, 11823, 18466, 20831, 23646, 27699, 41662, 48803, 55398, 62493, 97606, 124986, 145817, 146409, 291634, 292818, 341621, 437451, 683242, 742597, 874902, 1024863, 1485194, 2049726, 2227791, 4455582, 5198179, 10396358, 15594537, 27476089, 31189074, 54952178, 82428267, 164856534, 192332623, 384665246, 576997869, 1153995738]

約数ペア:

[(1, 1153995738), (2, 576997869), (3, 384665246), (6, 192332623), (7, 164856534), (14, 82428267), (21, 54952178), (37, 31189074), (42, 27476089), (74, 15594537), (111, 10396358), (222, 5198179), (259, 4455582), (518, 2227791), (563, 2049726), (777, 1485194), (1126, 1024863), (1319, 874902), (1554, 742597), (1689, 683242), (2638, 437451), (3378, 341621), (3941, 292818), (3957, 291634), (7882, 146409), (7914, 145817), (9233, 124986), (11823, 97606), (18466, 62493), (20831, 55398), (23646, 48803), (27699, 41662)]