130984448

素因数分解:

$2^9\times 7^2\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:282

約数の個数: 120

約数和(自身を含む): 319077792

約数和(自身を除く): 188093344

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 64, 92, 98, 112, 128, 161, 184, 196, 224, 227, 256, 322, 368, 392, 448, 454, 512, 644, 736, 784, 896, 908, 1127, 1288, 1472, 1568, 1589, 1792, 1816, 2254, 2576, 2944, 3136, 3178, 3584, 3632, 4508, 5152, 5221, 5888, 6272, 6356, 7264, 9016, 10304, 10442, 11123, 11776, 12544, 12712, 14528, 18032, 20608, 20884, 22246, 25088, 25424, 29056, 36064, 36547, 41216, 41768, 44492, 50848, 58112, 72128, 73094, 82432, 83536, 88984, 101696, 116224, 144256, 146188, 167072, 177968, 203392, 255829, 288512, 292376, 334144, 355936, 406784, 511658, 577024, 584752, 668288, 711872, 813568, 1023316, 1169504, 1336576, 1423744, 2046632, 2339008, 2673152, 2847488, 4093264, 4678016, 5694976, 8186528, 9356032, 16373056, 18712064, 32746112, 65492224, 130984448]

約数ペア:

[(1, 130984448), (2, 65492224), (4, 32746112), (7, 18712064), (8, 16373056), (14, 9356032), (16, 8186528), (23, 5694976), (28, 4678016), (32, 4093264), (46, 2847488), (49, 2673152), (56, 2339008), (64, 2046632), (92, 1423744), (98, 1336576), (112, 1169504), (128, 1023316), (161, 813568), (184, 711872), (196, 668288), (224, 584752), (227, 577024), (256, 511658), (322, 406784), (368, 355936), (392, 334144), (448, 292376), (454, 288512), (512, 255829), (644, 203392), (736, 177968), (784, 167072), (896, 146188), (908, 144256), (1127, 116224), (1288, 101696), (1472, 88984), (1568, 83536), (1589, 82432), (1792, 73094), (1816, 72128), (2254, 58112), (2576, 50848), (2944, 44492), (3136, 41768), (3178, 41216), (3584, 36547), (3632, 36064), (4508, 29056), (5152, 25424), (5221, 25088), (5888, 22246), (6272, 20884), (6356, 20608), (7264, 18032), (9016, 14528), (10304, 12712), (10442, 12544), (11123, 11776)]