9019430200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{26113}}^1$

素因数の和:26297

約数の個数: 96

約数和(自身を含む): 23023146960

約数和(自身を除く): 14003716760

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 157, 200, 220, 275, 314, 440, 550, 628, 785, 1100, 1256, 1570, 1727, 2200, 3140, 3454, 3925, 6280, 6908, 7850, 8635, 13816, 15700, 17270, 26113, 31400, 34540, 43175, 52226, 69080, 86350, 104452, 130565, 172700, 208904, 261130, 287243, 345400, 522260, 574486, 652825, 1044520, 1148972, 1305650, 1436215, 2297944, 2611300, 2872430, 4099741, 5222600, 5744860, 7181075, 8199482, 11489720, 14362150, 16398964, 20498705, 28724300, 32797928, 40997410, 45097151, 57448600, 81994820, 90194302, 102493525, 163989640, 180388604, 204987050, 225485755, 360777208, 409974100, 450971510, 819948200, 901943020, 1127428775, 1803886040, 2254857550, 4509715100, 9019430200]

約数ペア:

[(1, 9019430200), (2, 4509715100), (4, 2254857550), (5, 1803886040), (8, 1127428775), (10, 901943020), (11, 819948200), (20, 450971510), (22, 409974100), (25, 360777208), (40, 225485755), (44, 204987050), (50, 180388604), (55, 163989640), (88, 102493525), (100, 90194302), (110, 81994820), (157, 57448600), (200, 45097151), (220, 40997410), (275, 32797928), (314, 28724300), (440, 20498705), (550, 16398964), (628, 14362150), (785, 11489720), (1100, 8199482), (1256, 7181075), (1570, 5744860), (1727, 5222600), (2200, 4099741), (3140, 2872430), (3454, 2611300), (3925, 2297944), (6280, 1436215), (6908, 1305650), (7850, 1148972), (8635, 1044520), (13816, 652825), (15700, 574486), (17270, 522260), (26113, 345400), (31400, 287243), (34540, 261130), (43175, 208904), (52226, 172700), (69080, 130565), (86350, 104452)]