38284272

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1$

素因数の和:448

約数の個数: 160

約数和(自身を含む): 125616960

約数和(自身を除く): 87332688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 34, 36, 39, 48, 51, 52, 54, 68, 72, 78, 102, 104, 108, 117, 136, 144, 153, 156, 204, 208, 216, 221, 234, 272, 306, 312, 351, 401, 408, 432, 442, 459, 468, 612, 624, 663, 702, 802, 816, 884, 918, 936, 1203, 1224, 1326, 1404, 1604, 1768, 1836, 1872, 1989, 2406, 2448, 2652, 2808, 3208, 3536, 3609, 3672, 3978, 4812, 5213, 5304, 5616, 5967, 6416, 6817, 7218, 7344, 7956, 9624, 10426, 10608, 10827, 11934, 13634, 14436, 15639, 15912, 19248, 20451, 20852, 21654, 23868, 27268, 28872, 31278, 31824, 40902, 41704, 43308, 46917, 47736, 54536, 57744, 61353, 62556, 81804, 83408, 86616, 88621, 93834, 95472, 109072, 122706, 125112, 140751, 163608, 173232, 177242, 184059, 187668, 245412, 250224, 265863, 281502, 327216, 354484, 368118, 375336, 490824, 531726, 563004, 708968, 736236, 750672, 797589, 981648, 1063452, 1126008, 1417936, 1472472, 1595178, 2126904, 2252016, 2392767, 2944944, 3190356, 4253808, 4785534, 6380712, 9571068, 12761424, 19142136, 38284272]

約数ペア:

[(1, 38284272), (2, 19142136), (3, 12761424), (4, 9571068), (6, 6380712), (8, 4785534), (9, 4253808), (12, 3190356), (13, 2944944), (16, 2392767), (17, 2252016), (18, 2126904), (24, 1595178), (26, 1472472), (27, 1417936), (34, 1126008), (36, 1063452), (39, 981648), (48, 797589), (51, 750672), (52, 736236), (54, 708968), (68, 563004), (72, 531726), (78, 490824), (102, 375336), (104, 368118), (108, 354484), (117, 327216), (136, 281502), (144, 265863), (153, 250224), (156, 245412), (204, 187668), (208, 184059), (216, 177242), (221, 173232), (234, 163608), (272, 140751), (306, 125112), (312, 122706), (351, 109072), (401, 95472), (408, 93834), (432, 88621), (442, 86616), (459, 83408), (468, 81804), (612, 62556), (624, 61353), (663, 57744), (702, 54536), (802, 47736), (816, 46917), (884, 43308), (918, 41704), (936, 40902), (1203, 31824), (1224, 31278), (1326, 28872), (1404, 27268), (1604, 23868), (1768, 21654), (1836, 20852), (1872, 20451), (1989, 19248), (2406, 15912), (2448, 15639), (2652, 14436), (2808, 13634), (3208, 11934), (3536, 10827), (3609, 10608), (3672, 10426), (3978, 9624), (4812, 7956), (5213, 7344), (5304, 7218), (5616, 6817), (5967, 6416)]