349752528

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1373}}^1$

素因数の和:1477

約数の個数: 120

約数和(自身を含む): 1029922920

約数和(自身を除く): 680170392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 61, 72, 87, 116, 122, 144, 174, 183, 232, 244, 261, 348, 366, 464, 488, 522, 549, 696, 732, 976, 1044, 1098, 1373, 1392, 1464, 1769, 2088, 2196, 2746, 2928, 3538, 4119, 4176, 4392, 5307, 5492, 7076, 8238, 8784, 10614, 10984, 12357, 14152, 15921, 16476, 21228, 21968, 24714, 28304, 31842, 32952, 39817, 42456, 49428, 63684, 65904, 79634, 83753, 84912, 98856, 119451, 127368, 159268, 167506, 197712, 238902, 251259, 254736, 318536, 335012, 358353, 477804, 502518, 637072, 670024, 716706, 753777, 955608, 1005036, 1340048, 1433412, 1507554, 1911216, 2010072, 2428837, 2866824, 3015108, 4020144, 4857674, 5733648, 6030216, 7286511, 9715348, 12060432, 14573022, 19430696, 21859533, 29146044, 38861392, 43719066, 58292088, 87438132, 116584176, 174876264, 349752528]

約数ペア:

[(1, 349752528), (2, 174876264), (3, 116584176), (4, 87438132), (6, 58292088), (8, 43719066), (9, 38861392), (12, 29146044), (16, 21859533), (18, 19430696), (24, 14573022), (29, 12060432), (36, 9715348), (48, 7286511), (58, 6030216), (61, 5733648), (72, 4857674), (87, 4020144), (116, 3015108), (122, 2866824), (144, 2428837), (174, 2010072), (183, 1911216), (232, 1507554), (244, 1433412), (261, 1340048), (348, 1005036), (366, 955608), (464, 753777), (488, 716706), (522, 670024), (549, 637072), (696, 502518), (732, 477804), (976, 358353), (1044, 335012), (1098, 318536), (1373, 254736), (1392, 251259), (1464, 238902), (1769, 197712), (2088, 167506), (2196, 159268), (2746, 127368), (2928, 119451), (3538, 98856), (4119, 84912), (4176, 83753), (4392, 79634), (5307, 65904), (5492, 63684), (7076, 49428), (8238, 42456), (8784, 39817), (10614, 32952), (10984, 31842), (12357, 28304), (14152, 24714), (15921, 21968), (16476, 21228)]