9439010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:231

約数の個数: 64

約数和(自身を含む): 21012480

約数和(自身を除く): 11573470

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 47, 70, 94, 95, 133, 151, 190, 235, 266, 302, 329, 470, 658, 665, 755, 893, 1057, 1330, 1510, 1645, 1786, 2114, 2869, 3290, 4465, 5285, 5738, 6251, 7097, 8930, 10570, 12502, 14194, 14345, 20083, 28690, 31255, 35485, 40166, 49679, 62510, 70970, 99358, 100415, 134843, 200830, 248395, 269686, 496790, 674215, 943901, 1348430, 1887802, 4719505, 9439010]

約数ペア:

[(1, 9439010), (2, 4719505), (5, 1887802), (7, 1348430), (10, 943901), (14, 674215), (19, 496790), (35, 269686), (38, 248395), (47, 200830), (70, 134843), (94, 100415), (95, 99358), (133, 70970), (151, 62510), (190, 49679), (235, 40166), (266, 35485), (302, 31255), (329, 28690), (470, 20083), (658, 14345), (665, 14194), (755, 12502), (893, 10570), (1057, 8930), (1330, 7097), (1510, 6251), (1645, 5738), (1786, 5285), (2114, 4465), (2869, 3290)]