1067270120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{21059}}^1$

素因数の和:21258

約数の個数: 64

約数和(自身を含む): 2759702400

約数和(自身を除く): 1692432280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 181, 280, 362, 724, 905, 1267, 1448, 1810, 2534, 3620, 5068, 6335, 7240, 10136, 12670, 21059, 25340, 42118, 50680, 84236, 105295, 147413, 168472, 210590, 294826, 421180, 589652, 737065, 842360, 1179304, 1474130, 2948260, 3811679, 5896520, 7623358, 15246716, 19058395, 26681753, 30493432, 38116790, 53363506, 76233580, 106727012, 133408765, 152467160, 213454024, 266817530, 533635060, 1067270120]

約数ペア:

[(1, 1067270120), (2, 533635060), (4, 266817530), (5, 213454024), (7, 152467160), (8, 133408765), (10, 106727012), (14, 76233580), (20, 53363506), (28, 38116790), (35, 30493432), (40, 26681753), (56, 19058395), (70, 15246716), (140, 7623358), (181, 5896520), (280, 3811679), (362, 2948260), (724, 1474130), (905, 1179304), (1267, 842360), (1448, 737065), (1810, 589652), (2534, 421180), (3620, 294826), (5068, 210590), (6335, 168472), (7240, 147413), (10136, 105295), (12670, 84236), (21059, 50680), (25340, 42118)]