298078144

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:203

約数の個数: 168

約数和(自身を含む): 761561088

約数和(自身を除く): 463482944

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 91, 104, 112, 124, 127, 169, 182, 208, 217, 224, 248, 254, 338, 364, 403, 416, 434, 448, 496, 508, 676, 728, 806, 832, 868, 889, 992, 1016, 1183, 1352, 1456, 1612, 1651, 1736, 1778, 1984, 2032, 2366, 2704, 2821, 2912, 3224, 3302, 3472, 3556, 3937, 4064, 4732, 5239, 5408, 5642, 5824, 6448, 6604, 6944, 7112, 7874, 8128, 9464, 10478, 10816, 11284, 11557, 12896, 13208, 13888, 14224, 15748, 18928, 20956, 21463, 22568, 23114, 25792, 26416, 27559, 28448, 31496, 36673, 37856, 41912, 42926, 45136, 46228, 51181, 52832, 55118, 56896, 62992, 73346, 75712, 83824, 85852, 90272, 92456, 102362, 105664, 110236, 125984, 146692, 150241, 167648, 171704, 180544, 184912, 204724, 220472, 251968, 293384, 300482, 335296, 343408, 358267, 369824, 409448, 440944, 586768, 600964, 665353, 686816, 716534, 739648, 818896, 881888, 1173536, 1201928, 1330706, 1373632, 1433068, 1637792, 1763776, 2347072, 2403856, 2661412, 2866136, 3275584, 4657471, 4807712, 5322824, 5732272, 9314942, 9615424, 10645648, 11464544, 18629884, 21291296, 22929088, 37259768, 42582592, 74519536, 149039072, 298078144]

約数ペア:

[(1, 298078144), (2, 149039072), (4, 74519536), (7, 42582592), (8, 37259768), (13, 22929088), (14, 21291296), (16, 18629884), (26, 11464544), (28, 10645648), (31, 9615424), (32, 9314942), (52, 5732272), (56, 5322824), (62, 4807712), (64, 4657471), (91, 3275584), (104, 2866136), (112, 2661412), (124, 2403856), (127, 2347072), (169, 1763776), (182, 1637792), (208, 1433068), (217, 1373632), (224, 1330706), (248, 1201928), (254, 1173536), (338, 881888), (364, 818896), (403, 739648), (416, 716534), (434, 686816), (448, 665353), (496, 600964), (508, 586768), (676, 440944), (728, 409448), (806, 369824), (832, 358267), (868, 343408), (889, 335296), (992, 300482), (1016, 293384), (1183, 251968), (1352, 220472), (1456, 204724), (1612, 184912), (1651, 180544), (1736, 171704), (1778, 167648), (1984, 150241), (2032, 146692), (2366, 125984), (2704, 110236), (2821, 105664), (2912, 102362), (3224, 92456), (3302, 90272), (3472, 85852), (3556, 83824), (3937, 75712), (4064, 73346), (4732, 62992), (5239, 56896), (5408, 55118), (5642, 52832), (5824, 51181), (6448, 46228), (6604, 45136), (6944, 42926), (7112, 41912), (7874, 37856), (8128, 36673), (9464, 31496), (10478, 28448), (10816, 27559), (11284, 26416), (11557, 25792), (12896, 23114), (13208, 22568), (13888, 21463), (14224, 20956), (15748, 18928)]