499028091870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{681481}}^1$

素因数の和:681826

約数の個数: 128

約数和(自身を含む): 1497908339712

約数和(自身を除く): 998880247842

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 317, 330, 385, 462, 634, 770, 951, 1155, 1585, 1902, 2219, 2310, 3170, 3487, 4438, 4755, 6657, 6974, 9510, 10461, 11095, 13314, 17435, 20922, 22190, 24409, 33285, 34870, 48818, 52305, 66570, 73227, 104610, 122045, 146454, 244090, 366135, 681481, 732270, 1362962, 2044443, 3407405, 4088886, 4770367, 6814810, 7496291, 9540734, 10222215, 14311101, 14992582, 20444430, 22488873, 23851835, 28622202, 37481455, 44977746, 47703670, 52474037, 71555505, 74962910, 104948074, 112444365, 143111010, 157422111, 216029477, 224888730, 262370185, 314844222, 432058954, 524740370, 648088431, 787110555, 1080147385, 1296176862, 1512206339, 1574221110, 2160294770, 2376324247, 3024412678, 3240442155, 4536619017, 4752648494, 6480884310, 7128972741, 7561031695, 9073238034, 11881621235, 14257945482, 15122063390, 16634269729, 22683095085, 23763242470, 33268539458, 35644863705, 45366190170, 49902809187, 71289727410, 83171348645, 99805618374, 166342697290, 249514045935, 499028091870]

約数ペア:

[(1, 499028091870), (2, 249514045935), (3, 166342697290), (5, 99805618374), (6, 83171348645), (7, 71289727410), (10, 49902809187), (11, 45366190170), (14, 35644863705), (15, 33268539458), (21, 23763242470), (22, 22683095085), (30, 16634269729), (33, 15122063390), (35, 14257945482), (42, 11881621235), (55, 9073238034), (66, 7561031695), (70, 7128972741), (77, 6480884310), (105, 4752648494), (110, 4536619017), (154, 3240442155), (165, 3024412678), (210, 2376324247), (231, 2160294770), (317, 1574221110), (330, 1512206339), (385, 1296176862), (462, 1080147385), (634, 787110555), (770, 648088431), (951, 524740370), (1155, 432058954), (1585, 314844222), (1902, 262370185), (2219, 224888730), (2310, 216029477), (3170, 157422111), (3487, 143111010), (4438, 112444365), (4755, 104948074), (6657, 74962910), (6974, 71555505), (9510, 52474037), (10461, 47703670), (11095, 44977746), (13314, 37481455), (17435, 28622202), (20922, 23851835), (22190, 22488873), (24409, 20444430), (33285, 14992582), (34870, 14311101), (48818, 10222215), (52305, 9540734), (66570, 7496291), (73227, 6814810), (104610, 4770367), (122045, 4088886), (146454, 3407405), (244090, 2044443), (366135, 1362962), (681481, 732270)]