9779898238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{251}}^1\times {\mathrm{317}}^1$

素因数の和:769

約数の個数: 64

約数和(自身を含む): 16663159296

約数和(自身を除く): 6883261058

約数列:

[1, 2, 11, 22, 37, 74, 151, 251, 302, 317, 407, 502, 634, 814, 1661, 2761, 3322, 3487, 5522, 5587, 6974, 9287, 11174, 11729, 18574, 23458, 37901, 47867, 61457, 75802, 79567, 95734, 102157, 122914, 129019, 159134, 204314, 258038, 416911, 526537, 833822, 875237, 1053074, 1402337, 1750474, 1771079, 2804674, 2943979, 3542158, 5887958, 12014617, 15425707, 19481869, 24029234, 30851414, 32383769, 38963738, 64767538, 132160787, 264321574, 444540829, 889081658, 4889949119, 9779898238]

約数ペア:

[(1, 9779898238), (2, 4889949119), (11, 889081658), (22, 444540829), (37, 264321574), (74, 132160787), (151, 64767538), (251, 38963738), (302, 32383769), (317, 30851414), (407, 24029234), (502, 19481869), (634, 15425707), (814, 12014617), (1661, 5887958), (2761, 3542158), (3322, 2943979), (3487, 2804674), (5522, 1771079), (5587, 1750474), (6974, 1402337), (9287, 1053074), (11174, 875237), (11729, 833822), (18574, 526537), (23458, 416911), (37901, 258038), (47867, 204314), (61457, 159134), (75802, 129019), (79567, 122914), (95734, 102157)]