24128290

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{151}}^1$

素因数の和:235

約数の個数: 48

約数和(自身を含む): 47661120

約数和(自身を除く): 23532830

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 151, 190, 290, 302, 551, 755, 841, 1102, 1510, 1682, 2755, 2869, 4205, 4379, 5510, 5738, 8410, 8758, 14345, 15979, 21895, 28690, 31958, 43790, 79895, 83201, 126991, 159790, 166402, 253982, 416005, 634955, 832010, 1269910, 2412829, 4825658, 12064145, 24128290]

約数ペア:

[(1, 24128290), (2, 12064145), (5, 4825658), (10, 2412829), (19, 1269910), (29, 832010), (38, 634955), (58, 416005), (95, 253982), (145, 166402), (151, 159790), (190, 126991), (290, 83201), (302, 79895), (551, 43790), (755, 31958), (841, 28690), (1102, 21895), (1510, 15979), (1682, 14345), (2755, 8758), (2869, 8410), (4205, 5738), (4379, 5510)]