1036712620

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{8389}}^1$

素因数の和:8602

約数の個数: 48

約数和(自身を含む): 2249593920

約数和(自身を除く): 1212881300

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 167, 185, 334, 370, 668, 740, 835, 1670, 3340, 6179, 8389, 12358, 16778, 24716, 30895, 33556, 41945, 61790, 83890, 123580, 167780, 310393, 620786, 1241572, 1400963, 1551965, 2801926, 3103930, 5603852, 6207860, 7004815, 14009630, 28019260, 51835631, 103671262, 207342524, 259178155, 518356310, 1036712620]

約数ペア:

[(1, 1036712620), (2, 518356310), (4, 259178155), (5, 207342524), (10, 103671262), (20, 51835631), (37, 28019260), (74, 14009630), (148, 7004815), (167, 6207860), (185, 5603852), (334, 3103930), (370, 2801926), (668, 1551965), (740, 1400963), (835, 1241572), (1670, 620786), (3340, 310393), (6179, 167780), (8389, 123580), (12358, 83890), (16778, 61790), (24716, 41945), (30895, 33556)]