141621408

素因数分解:

$2^5\times 3^2\times {\mathrm{349}}^1\times {\mathrm{1409}}^1$

素因数の和:1774

約数の個数: 72

約数和(自身を含む): 404176500

約数和(自身を除く): 262555092

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 349, 698, 1047, 1396, 1409, 2094, 2792, 2818, 3141, 4188, 4227, 5584, 5636, 6282, 8376, 8454, 11168, 11272, 12564, 12681, 16752, 16908, 22544, 25128, 25362, 33504, 33816, 45088, 50256, 50724, 67632, 100512, 101448, 135264, 202896, 405792, 491741, 983482, 1475223, 1966964, 2950446, 3933928, 4425669, 5900892, 7867856, 8851338, 11801784, 15735712, 17702676, 23603568, 35405352, 47207136, 70810704, 141621408]

約数ペア:

[(1, 141621408), (2, 70810704), (3, 47207136), (4, 35405352), (6, 23603568), (8, 17702676), (9, 15735712), (12, 11801784), (16, 8851338), (18, 7867856), (24, 5900892), (32, 4425669), (36, 3933928), (48, 2950446), (72, 1966964), (96, 1475223), (144, 983482), (288, 491741), (349, 405792), (698, 202896), (1047, 135264), (1396, 101448), (1409, 100512), (2094, 67632), (2792, 50724), (2818, 50256), (3141, 45088), (4188, 33816), (4227, 33504), (5584, 25362), (5636, 25128), (6282, 22544), (8376, 16908), (8454, 16752), (11168, 12681), (11272, 12564)]