498671568

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1879}}^1$

素因数の和:2009

約数の個数: 120

約数和(自身を含む): 1484974400

約数和(自身を除く): 986302832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 97, 114, 144, 152, 171, 194, 228, 291, 304, 342, 388, 456, 582, 684, 776, 873, 912, 1164, 1368, 1552, 1746, 1843, 1879, 2328, 2736, 3492, 3686, 3758, 4656, 5529, 5637, 6984, 7372, 7516, 11058, 11274, 13968, 14744, 15032, 16587, 16911, 22116, 22548, 29488, 30064, 33174, 33822, 35701, 44232, 45096, 66348, 67644, 71402, 88464, 90192, 107103, 132696, 135288, 142804, 182263, 214206, 265392, 270576, 285608, 321309, 364526, 428412, 546789, 571216, 642618, 729052, 856824, 1093578, 1285236, 1458104, 1640367, 1713648, 2187156, 2570472, 2916208, 3280734, 3462997, 4374312, 5140944, 6561468, 6925994, 8748624, 10388991, 13122936, 13851988, 20777982, 26245872, 27703976, 31166973, 41555964, 55407952, 62333946, 83111928, 124667892, 166223856, 249335784, 498671568]

約数ペア:

[(1, 498671568), (2, 249335784), (3, 166223856), (4, 124667892), (6, 83111928), (8, 62333946), (9, 55407952), (12, 41555964), (16, 31166973), (18, 27703976), (19, 26245872), (24, 20777982), (36, 13851988), (38, 13122936), (48, 10388991), (57, 8748624), (72, 6925994), (76, 6561468), (97, 5140944), (114, 4374312), (144, 3462997), (152, 3280734), (171, 2916208), (194, 2570472), (228, 2187156), (291, 1713648), (304, 1640367), (342, 1458104), (388, 1285236), (456, 1093578), (582, 856824), (684, 729052), (776, 642618), (873, 571216), (912, 546789), (1164, 428412), (1368, 364526), (1552, 321309), (1746, 285608), (1843, 270576), (1879, 265392), (2328, 214206), (2736, 182263), (3492, 142804), (3686, 135288), (3758, 132696), (4656, 107103), (5529, 90192), (5637, 88464), (6984, 71402), (7372, 67644), (7516, 66348), (11058, 45096), (11274, 44232), (13968, 35701), (14744, 33822), (15032, 33174), (16587, 30064), (16911, 29488), (22116, 22548)]