4323218480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{145661}}^1$

素因数の和:145734

約数の個数: 80

約数和(自身を含む): 11704233024

約数和(自身を除く): 7381014544

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 53, 56, 70, 80, 106, 112, 140, 212, 265, 280, 371, 424, 530, 560, 742, 848, 1060, 1484, 1855, 2120, 2968, 3710, 4240, 5936, 7420, 14840, 29680, 145661, 291322, 582644, 728305, 1019627, 1165288, 1456610, 2039254, 2330576, 2913220, 4078508, 5098135, 5826440, 7720033, 8157016, 10196270, 11652880, 15440066, 16314032, 20392540, 30880132, 38600165, 40785080, 54040231, 61760264, 77200330, 81570160, 108080462, 123520528, 154400660, 216160924, 270201155, 308801320, 432321848, 540402310, 617602640, 864643696, 1080804620, 2161609240, 4323218480]

約数ペア:

[(1, 4323218480), (2, 2161609240), (4, 1080804620), (5, 864643696), (7, 617602640), (8, 540402310), (10, 432321848), (14, 308801320), (16, 270201155), (20, 216160924), (28, 154400660), (35, 123520528), (40, 108080462), (53, 81570160), (56, 77200330), (70, 61760264), (80, 54040231), (106, 40785080), (112, 38600165), (140, 30880132), (212, 20392540), (265, 16314032), (280, 15440066), (371, 11652880), (424, 10196270), (530, 8157016), (560, 7720033), (742, 5826440), (848, 5098135), (1060, 4078508), (1484, 2913220), (1855, 2330576), (2120, 2039254), (2968, 1456610), (3710, 1165288), (4240, 1019627), (5936, 728305), (7420, 582644), (14840, 291322), (29680, 145661)]