535882970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1\times {\mathrm{269}}^1$

素因数の和:623

約数の個数: 64

約数和(自身を含む): 1119744000

約数和(自身を除く): 583861030

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 149, 191, 269, 298, 382, 538, 745, 955, 1043, 1337, 1345, 1490, 1883, 1910, 2086, 2674, 2690, 3766, 5215, 6685, 9415, 10430, 13370, 18830, 28459, 40081, 51379, 56918, 80162, 102758, 142295, 199213, 200405, 256895, 280567, 284590, 359653, 398426, 400810, 513790, 561134, 719306, 996065, 1402835, 1798265, 1992130, 2805670, 3596530, 7655471, 15310942, 38277355, 53588297, 76554710, 107176594, 267941485, 535882970]

約数ペア:

[(1, 535882970), (2, 267941485), (5, 107176594), (7, 76554710), (10, 53588297), (14, 38277355), (35, 15310942), (70, 7655471), (149, 3596530), (191, 2805670), (269, 1992130), (298, 1798265), (382, 1402835), (538, 996065), (745, 719306), (955, 561134), (1043, 513790), (1337, 400810), (1345, 398426), (1490, 359653), (1883, 284590), (1910, 280567), (2086, 256895), (2674, 200405), (2690, 199213), (3766, 142295), (5215, 102758), (6685, 80162), (9415, 56918), (10430, 51379), (13370, 40081), (18830, 28459)]