7155118088

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{227}}^1\times {\mathrm{269}}^1$

素因数の和:750

約数の個数: 64

約数和(自身を含む): 13754966400

約数和(自身を除く): 6599848312

約数列:

[1, 2, 4, 8, 97, 151, 194, 227, 269, 302, 388, 454, 538, 604, 776, 908, 1076, 1208, 1816, 2152, 14647, 22019, 26093, 29294, 34277, 40619, 44038, 52186, 58588, 61063, 68554, 81238, 88076, 104372, 117176, 122126, 137108, 162476, 176152, 208744, 244252, 274216, 324952, 488504, 3324869, 3940043, 5923111, 6649738, 7880086, 9220513, 11846222, 13299476, 15760172, 18441026, 23692444, 26598952, 31520344, 36882052, 47384888, 73764104, 894389761, 1788779522, 3577559044, 7155118088]

約数ペア:

[(1, 7155118088), (2, 3577559044), (4, 1788779522), (8, 894389761), (97, 73764104), (151, 47384888), (194, 36882052), (227, 31520344), (269, 26598952), (302, 23692444), (388, 18441026), (454, 15760172), (538, 13299476), (604, 11846222), (776, 9220513), (908, 7880086), (1076, 6649738), (1208, 5923111), (1816, 3940043), (2152, 3324869), (14647, 488504), (22019, 324952), (26093, 274216), (29294, 244252), (34277, 208744), (40619, 176152), (44038, 162476), (52186, 137108), (58588, 122126), (61063, 117176), (68554, 104372), (81238, 88076)]