1569284128

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{4157}}^1$

素因数の和:4465

約数の個数: 48

約数和(自身を含む): 3168595584

約数和(自身を除く): 1599311456

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 251, 376, 502, 752, 1004, 1504, 2008, 4016, 4157, 8032, 8314, 11797, 16628, 23594, 33256, 47188, 66512, 94376, 133024, 188752, 195379, 377504, 390758, 781516, 1043407, 1563032, 2086814, 3126064, 4173628, 6252128, 8347256, 16694512, 33389024, 49040129, 98080258, 196160516, 392321032, 784642064, 1569284128]

約数ペア:

[(1, 1569284128), (2, 784642064), (4, 392321032), (8, 196160516), (16, 98080258), (32, 49040129), (47, 33389024), (94, 16694512), (188, 8347256), (251, 6252128), (376, 4173628), (502, 3126064), (752, 2086814), (1004, 1563032), (1504, 1043407), (2008, 781516), (4016, 390758), (4157, 377504), (8032, 195379), (8314, 188752), (11797, 133024), (16628, 94376), (23594, 66512), (33256, 47188)]