4372410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1$

素因数の和:507

約数の個数: 64

約数和(自身を含む): 12275712

約数和(自身を除く): 7903302

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 70, 94, 105, 141, 210, 235, 282, 329, 443, 470, 658, 705, 886, 987, 1329, 1410, 1645, 1974, 2215, 2658, 3101, 3290, 4430, 4935, 6202, 6645, 9303, 9870, 13290, 15505, 18606, 20821, 31010, 41642, 46515, 62463, 93030, 104105, 124926, 145747, 208210, 291494, 312315, 437241, 624630, 728735, 874482, 1457470, 2186205, 4372410]

約数ペア:

[(1, 4372410), (2, 2186205), (3, 1457470), (5, 874482), (6, 728735), (7, 624630), (10, 437241), (14, 312315), (15, 291494), (21, 208210), (30, 145747), (35, 124926), (42, 104105), (47, 93030), (70, 62463), (94, 46515), (105, 41642), (141, 31010), (210, 20821), (235, 18606), (282, 15505), (329, 13290), (443, 9870), (470, 9303), (658, 6645), (705, 6202), (886, 4935), (987, 4430), (1329, 3290), (1410, 3101), (1645, 2658), (1974, 2215)]