1569441276

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1237}}^1\times {\mathrm{2711}}^1$

素因数の和:3971

約数の個数: 72

約数和(自身を含む): 4277398944

約数和(自身を除く): 2707957668

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 1237, 2474, 2711, 3711, 4948, 5422, 7422, 8133, 10844, 11133, 14844, 16081, 16266, 22266, 24399, 32162, 32532, 35243, 44532, 48243, 48798, 64324, 70486, 96486, 97596, 105729, 140972, 144729, 192972, 211458, 289458, 317187, 422916, 578916, 634374, 1268748, 3353507, 6707014, 10060521, 13414028, 20121042, 30181563, 40242084, 43595591, 60363126, 87191182, 120726252, 130786773, 174382364, 261573546, 392360319, 523147092, 784720638, 1569441276]

約数ペア:

[(1, 1569441276), (2, 784720638), (3, 523147092), (4, 392360319), (6, 261573546), (9, 174382364), (12, 130786773), (13, 120726252), (18, 87191182), (26, 60363126), (36, 43595591), (39, 40242084), (52, 30181563), (78, 20121042), (117, 13414028), (156, 10060521), (234, 6707014), (468, 3353507), (1237, 1268748), (2474, 634374), (2711, 578916), (3711, 422916), (4948, 317187), (5422, 289458), (7422, 211458), (8133, 192972), (10844, 144729), (11133, 140972), (14844, 105729), (16081, 97596), (16266, 96486), (22266, 70486), (24399, 64324), (32162, 48798), (32532, 48243), (35243, 44532)]