129066112

素因数分解:

$2^7\times 7^1\times {\mathrm{283}}^1\times {\mathrm{509}}^1$

素因数の和:813

約数の個数: 64

約数和(自身を含む): 295473600

約数和(自身を除く): 166407488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 283, 448, 509, 566, 896, 1018, 1132, 1981, 2036, 2264, 3563, 3962, 4072, 4528, 7126, 7924, 8144, 9056, 14252, 15848, 16288, 18112, 28504, 31696, 32576, 36224, 57008, 63392, 65152, 114016, 126784, 144047, 228032, 253568, 288094, 456064, 576188, 1008329, 1152376, 2016658, 2304752, 4033316, 4609504, 8066632, 9219008, 16133264, 18438016, 32266528, 64533056, 129066112]

約数ペア:

[(1, 129066112), (2, 64533056), (4, 32266528), (7, 18438016), (8, 16133264), (14, 9219008), (16, 8066632), (28, 4609504), (32, 4033316), (56, 2304752), (64, 2016658), (112, 1152376), (128, 1008329), (224, 576188), (283, 456064), (448, 288094), (509, 253568), (566, 228032), (896, 144047), (1018, 126784), (1132, 114016), (1981, 65152), (2036, 63392), (2264, 57008), (3563, 36224), (3962, 32576), (4072, 31696), (4528, 28504), (7126, 18112), (7924, 16288), (8144, 15848), (9056, 14252)]