23268889420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41479}}^1\times {\mathrm{4007}}^1$

素因数の和:45502

約数の個数: 48

約数和(自身を含む): 55860618240

約数和(自身を除く): 32591728820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 4007, 8014, 16028, 20035, 28049, 40070, 41479, 56098, 80140, 82958, 112196, 140245, 165916, 207395, 280490, 290353, 414790, 560980, 580706, 829580, 1161412, 1451765, 2903530, 5807060, 166206353, 332412706, 664825412, 831031765, 1163444471, 1662063530, 2326888942, 3324127060, 4653777884, 5817222355, 11634444710, 23268889420]

約数ペア:

[(1, 23268889420), (2, 11634444710), (4, 5817222355), (5, 4653777884), (7, 3324127060), (10, 2326888942), (14, 1662063530), (20, 1163444471), (28, 831031765), (35, 664825412), (70, 332412706), (140, 166206353), (4007, 5807060), (8014, 2903530), (16028, 1451765), (20035, 1161412), (28049, 829580), (40070, 580706), (41479, 560980), (56098, 414790), (80140, 290353), (82958, 280490), (112196, 207395), (140245, 165916)]