5603290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:427

約数の個数: 64

約数和(自身を含む): 13271040

約数和(自身を除く): 7667750

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 35, 38, 55, 70, 77, 95, 110, 133, 154, 190, 209, 266, 383, 385, 418, 665, 766, 770, 1045, 1330, 1463, 1915, 2090, 2681, 2926, 3830, 4213, 5362, 7277, 7315, 8426, 13405, 14554, 14630, 21065, 26810, 29491, 36385, 42130, 50939, 58982, 72770, 80047, 101878, 147455, 160094, 254695, 294910, 400235, 509390, 560329, 800470, 1120658, 2801645, 5603290]

約数ペア:

[(1, 5603290), (2, 2801645), (5, 1120658), (7, 800470), (10, 560329), (11, 509390), (14, 400235), (19, 294910), (22, 254695), (35, 160094), (38, 147455), (55, 101878), (70, 80047), (77, 72770), (95, 58982), (110, 50939), (133, 42130), (154, 36385), (190, 29491), (209, 26810), (266, 21065), (383, 14630), (385, 14554), (418, 13405), (665, 8426), (766, 7315), (770, 7277), (1045, 5362), (1330, 4213), (1463, 3830), (1915, 2926), (2090, 2681)]