14951860

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:126

約数の個数: 144

約数和(自身を含む): 42517440

約数和(自身を除く): 27565580

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 19, 20, 22, 28, 35, 38, 44, 49, 55, 70, 73, 76, 77, 95, 98, 110, 133, 140, 146, 154, 190, 196, 209, 220, 245, 266, 292, 308, 365, 380, 385, 418, 490, 511, 532, 539, 665, 730, 770, 803, 836, 931, 980, 1022, 1045, 1078, 1330, 1387, 1460, 1463, 1540, 1606, 1862, 2044, 2090, 2156, 2555, 2660, 2695, 2774, 2926, 3212, 3577, 3724, 4015, 4180, 4655, 5110, 5390, 5548, 5621, 5852, 6935, 7154, 7315, 8030, 9310, 9709, 10220, 10241, 10780, 11242, 13870, 14308, 14630, 15257, 16060, 17885, 18620, 19418, 20482, 22484, 27740, 28105, 29260, 30514, 35770, 38836, 39347, 40964, 48545, 51205, 56210, 61028, 67963, 71540, 76285, 78694, 97090, 102410, 106799, 112420, 135926, 152570, 157388, 194180, 196735, 204820, 213598, 271852, 305140, 339815, 393470, 427196, 533995, 679630, 747593, 786940, 1067990, 1359260, 1495186, 2135980, 2990372, 3737965, 7475930, 14951860]

約数ペア:

[(1, 14951860), (2, 7475930), (4, 3737965), (5, 2990372), (7, 2135980), (10, 1495186), (11, 1359260), (14, 1067990), (19, 786940), (20, 747593), (22, 679630), (28, 533995), (35, 427196), (38, 393470), (44, 339815), (49, 305140), (55, 271852), (70, 213598), (73, 204820), (76, 196735), (77, 194180), (95, 157388), (98, 152570), (110, 135926), (133, 112420), (140, 106799), (146, 102410), (154, 97090), (190, 78694), (196, 76285), (209, 71540), (220, 67963), (245, 61028), (266, 56210), (292, 51205), (308, 48545), (365, 40964), (380, 39347), (385, 38836), (418, 35770), (490, 30514), (511, 29260), (532, 28105), (539, 27740), (665, 22484), (730, 20482), (770, 19418), (803, 18620), (836, 17885), (931, 16060), (980, 15257), (1022, 14630), (1045, 14308), (1078, 13870), (1330, 11242), (1387, 10780), (1460, 10241), (1463, 10220), (1540, 9709), (1606, 9310), (1862, 8030), (2044, 7315), (2090, 7154), (2156, 6935), (2555, 5852), (2660, 5621), (2695, 5548), (2774, 5390), (2926, 5110), (3212, 4655), (3577, 4180), (3724, 4015)]