101871490

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:224

約数の個数: 96

約数和(自身を含む): 226048320

約数和(自身を除く): 124176830

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 67, 70, 98, 107, 134, 145, 203, 214, 245, 290, 335, 406, 469, 490, 535, 670, 749, 938, 1015, 1070, 1421, 1498, 1943, 2030, 2345, 2842, 3103, 3283, 3745, 3886, 4690, 5243, 6206, 6566, 7105, 7169, 7490, 9715, 10486, 13601, 14210, 14338, 15515, 16415, 19430, 21721, 26215, 27202, 31030, 32830, 35845, 43442, 50183, 52430, 68005, 71690, 95207, 100366, 108605, 136010, 152047, 190414, 207901, 217210, 250915, 304094, 351281, 415802, 476035, 501830, 702562, 760235, 952070, 1039505, 1455307, 1520470, 1756405, 2079010, 2910614, 3512810, 7276535, 10187149, 14553070, 20374298, 50935745, 101871490]

約数ペア:

[(1, 101871490), (2, 50935745), (5, 20374298), (7, 14553070), (10, 10187149), (14, 7276535), (29, 3512810), (35, 2910614), (49, 2079010), (58, 1756405), (67, 1520470), (70, 1455307), (98, 1039505), (107, 952070), (134, 760235), (145, 702562), (203, 501830), (214, 476035), (245, 415802), (290, 351281), (335, 304094), (406, 250915), (469, 217210), (490, 207901), (535, 190414), (670, 152047), (749, 136010), (938, 108605), (1015, 100366), (1070, 95207), (1421, 71690), (1498, 68005), (1943, 52430), (2030, 50183), (2345, 43442), (2842, 35845), (3103, 32830), (3283, 31030), (3745, 27202), (3886, 26215), (4690, 21721), (5243, 19430), (6206, 16415), (6566, 15515), (7105, 14338), (7169, 14210), (7490, 13601), (9715, 10486)]