12314470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:277

約数の個数: 64

約数和(自身を含む): 27371520

約数和(自身を除く): 15057050

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 47, 70, 94, 95, 133, 190, 197, 235, 266, 329, 394, 470, 658, 665, 893, 985, 1330, 1379, 1645, 1786, 1970, 2758, 3290, 3743, 4465, 6251, 6895, 7486, 8930, 9259, 12502, 13790, 18518, 18715, 26201, 31255, 37430, 46295, 52402, 62510, 64813, 92590, 129626, 131005, 175921, 262010, 324065, 351842, 648130, 879605, 1231447, 1759210, 2462894, 6157235, 12314470]

約数ペア:

[(1, 12314470), (2, 6157235), (5, 2462894), (7, 1759210), (10, 1231447), (14, 879605), (19, 648130), (35, 351842), (38, 324065), (47, 262010), (70, 175921), (94, 131005), (95, 129626), (133, 92590), (190, 64813), (197, 62510), (235, 52402), (266, 46295), (329, 37430), (394, 31255), (470, 26201), (658, 18715), (665, 18518), (893, 13790), (985, 12502), (1330, 9259), (1379, 8930), (1645, 7486), (1786, 6895), (1970, 6251), (2758, 4465), (3290, 3743)]