15697941322

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{39317}}^1$

素因数の和:39443

約数の個数: 48

約数和(自身を含む): 28761903360

約数和(自身を除く): 13063962038

約数列:

[1, 2, 7, 14, 19, 38, 79, 133, 158, 266, 361, 553, 722, 1106, 1501, 2527, 3002, 5054, 10507, 21014, 28519, 39317, 57038, 78634, 199633, 275219, 399266, 550438, 747023, 1494046, 3106043, 5229161, 6212086, 10458322, 14193437, 21742301, 28386874, 43484602, 59014817, 99354059, 118029634, 198708118, 413103719, 826207438, 1121281523, 2242563046, 7848970661, 15697941322]

約数ペア:

[(1, 15697941322), (2, 7848970661), (7, 2242563046), (14, 1121281523), (19, 826207438), (38, 413103719), (79, 198708118), (133, 118029634), (158, 99354059), (266, 59014817), (361, 43484602), (553, 28386874), (722, 21742301), (1106, 14193437), (1501, 10458322), (2527, 6212086), (3002, 5229161), (5054, 3106043), (10507, 1494046), (21014, 747023), (28519, 550438), (39317, 399266), (57038, 275219), (78634, 199633)]