30256096

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{283}}^1$

素因数の和:563

約数の個数: 48

約数和(自身を含む): 64625904

約数和(自身を除く): 34369808

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 257, 283, 416, 514, 566, 1028, 1132, 2056, 2264, 3341, 3679, 4112, 4528, 6682, 7358, 8224, 9056, 13364, 14716, 26728, 29432, 53456, 58864, 72731, 106912, 117728, 145462, 290924, 581848, 945503, 1163696, 1891006, 2327392, 3782012, 7564024, 15128048, 30256096]

約数ペア:

[(1, 30256096), (2, 15128048), (4, 7564024), (8, 3782012), (13, 2327392), (16, 1891006), (26, 1163696), (32, 945503), (52, 581848), (104, 290924), (208, 145462), (257, 117728), (283, 106912), (416, 72731), (514, 58864), (566, 53456), (1028, 29432), (1132, 26728), (2056, 14716), (2264, 13364), (3341, 9056), (3679, 8224), (4112, 7358), (4528, 6682)]