4786670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:153

約数の個数: 64

約数和(自身を含む): 10713600

約数和(自身を除く): 5926930

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 59, 61, 70, 95, 118, 122, 133, 190, 266, 295, 305, 413, 427, 590, 610, 665, 826, 854, 1121, 1159, 1330, 2065, 2135, 2242, 2318, 3599, 4130, 4270, 5605, 5795, 7198, 7847, 8113, 11210, 11590, 15694, 16226, 17995, 25193, 35990, 39235, 40565, 50386, 68381, 78470, 81130, 125965, 136762, 251930, 341905, 478667, 683810, 957334, 2393335, 4786670]

約数ペア:

[(1, 4786670), (2, 2393335), (5, 957334), (7, 683810), (10, 478667), (14, 341905), (19, 251930), (35, 136762), (38, 125965), (59, 81130), (61, 78470), (70, 68381), (95, 50386), (118, 40565), (122, 39235), (133, 35990), (190, 25193), (266, 17995), (295, 16226), (305, 15694), (413, 11590), (427, 11210), (590, 8113), (610, 7847), (665, 7198), (826, 5795), (854, 5605), (1121, 4270), (1159, 4130), (1330, 3599), (2065, 2318), (2135, 2242)]