392510790

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{547}}^1$

素因数の和:651

約数の個数: 192

約数和(自身を含む): 1255647744

約数和(自身を除く): 863136954

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 51, 63, 67, 70, 85, 90, 102, 105, 119, 126, 134, 153, 170, 201, 210, 238, 255, 306, 315, 335, 357, 402, 469, 510, 547, 595, 603, 630, 670, 714, 765, 938, 1005, 1071, 1094, 1139, 1190, 1206, 1407, 1530, 1641, 1785, 2010, 2142, 2278, 2345, 2735, 2814, 3015, 3282, 3417, 3570, 3829, 4221, 4690, 4923, 5355, 5470, 5695, 6030, 6834, 7035, 7658, 7973, 8205, 8442, 9299, 9846, 10251, 10710, 11390, 11487, 14070, 15946, 16410, 17085, 18598, 19145, 20502, 21105, 22974, 23919, 24615, 27897, 34170, 34461, 36649, 38290, 39865, 42210, 46495, 47838, 49230, 51255, 55794, 57435, 65093, 68922, 71757, 73298, 79730, 83691, 92990, 102510, 109947, 114870, 119595, 130186, 139485, 143514, 167382, 172305, 183245, 195279, 219894, 239190, 256543, 278970, 325465, 329841, 344610, 358785, 366490, 390558, 418455, 513086, 549735, 585837, 623033, 650930, 659682, 717570, 769629, 836910, 976395, 1099470, 1171674, 1246066, 1282715, 1539258, 1649205, 1869099, 1952790, 2308887, 2565430, 2929185, 3115165, 3298410, 3738198, 3848145, 4361231, 4617774, 5607297, 5858370, 6230330, 7696290, 8722462, 9345495, 11214594, 11544435, 13083693, 18690990, 21806155, 23088870, 26167386, 28036485, 39251079, 43612310, 56072970, 65418465, 78502158, 130836930, 196255395, 392510790]

約数ペア:

[(1, 392510790), (2, 196255395), (3, 130836930), (5, 78502158), (6, 65418465), (7, 56072970), (9, 43612310), (10, 39251079), (14, 28036485), (15, 26167386), (17, 23088870), (18, 21806155), (21, 18690990), (30, 13083693), (34, 11544435), (35, 11214594), (42, 9345495), (45, 8722462), (51, 7696290), (63, 6230330), (67, 5858370), (70, 5607297), (85, 4617774), (90, 4361231), (102, 3848145), (105, 3738198), (119, 3298410), (126, 3115165), (134, 2929185), (153, 2565430), (170, 2308887), (201, 1952790), (210, 1869099), (238, 1649205), (255, 1539258), (306, 1282715), (315, 1246066), (335, 1171674), (357, 1099470), (402, 976395), (469, 836910), (510, 769629), (547, 717570), (595, 659682), (603, 650930), (630, 623033), (670, 585837), (714, 549735), (765, 513086), (938, 418455), (1005, 390558), (1071, 366490), (1094, 358785), (1139, 344610), (1190, 329841), (1206, 325465), (1407, 278970), (1530, 256543), (1641, 239190), (1785, 219894), (2010, 195279), (2142, 183245), (2278, 172305), (2345, 167382), (2735, 143514), (2814, 139485), (3015, 130186), (3282, 119595), (3417, 114870), (3570, 109947), (3829, 102510), (4221, 92990), (4690, 83691), (4923, 79730), (5355, 73298), (5470, 71757), (5695, 68922), (6030, 65093), (6834, 57435), (7035, 55794), (7658, 51255), (7973, 49230), (8205, 47838), (8442, 46495), (9299, 42210), (9846, 39865), (10251, 38290), (10710, 36649), (11390, 34461), (11487, 34170), (14070, 27897), (15946, 24615), (16410, 23919), (17085, 22974), (18598, 21105), (19145, 20502)]