1008596980

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1\times {\mathrm{2633}}^1$

素因数の和:2928

約数の個数: 48

約数和(自身を含む): 2150608320

約数和(自身を除く): 1142011340

約数列:

[1, 2, 4, 5, 10, 20, 107, 179, 214, 358, 428, 535, 716, 895, 1070, 1790, 2140, 2633, 3580, 5266, 10532, 13165, 19153, 26330, 38306, 52660, 76612, 95765, 191530, 281731, 383060, 471307, 563462, 942614, 1126924, 1408655, 1885228, 2356535, 2817310, 4713070, 5634620, 9426140, 50429849, 100859698, 201719396, 252149245, 504298490, 1008596980]

約数ペア:

[(1, 1008596980), (2, 504298490), (4, 252149245), (5, 201719396), (10, 100859698), (20, 50429849), (107, 9426140), (179, 5634620), (214, 4713070), (358, 2817310), (428, 2356535), (535, 1885228), (716, 1408655), (895, 1126924), (1070, 942614), (1790, 563462), (2140, 471307), (2633, 383060), (3580, 281731), (5266, 191530), (10532, 95765), (13165, 76612), (19153, 52660), (26330, 38306)]